Edgars Laipenieks petitions from a Board of Immigrations Appeals (“BIA” or the “Board”) decision finding him deportable under section 241(a)(19) of the Immigration and Nationality Act (“INA”) [ 8 U.S.C. § 1251 (a)(19) ]. The BIA found Laipenieks deportable on the ground that he participated in or assisted the Nazi government in the persecution of Communists because of their political opinion.

Laipenieks argues that the Immigration and Naturalization Service (“INS” or the “government”) failed to prove deportability on the basis of Section 1251(a)(19) by clear, convincing and unequivocal evidence. We *1429 agree with Laipenieks and reverse the decision of the BIA.

I

FACTS

Edgars Laipenieks was born in 1913 in Latvia which at the time was part of the Russian empire. During World War I, Latvia became an independent state. The Communist party was officially abolished and it was a crime to be a member. In June 1940, the Soviets invaded Latvia, deporting thousands of Latvian citizens to Siberia and killing numerous others. In June 1941, Nazi forces entered Latvia and occupied the region until 1944.

In July 1941, Laipenieks joined the Latvian Political Police (“LPP”), an organization formed to investigate and arrest individuals who had participated in the atrocities during the Soviet occupation. A historical expert testified at the deportation hearing that the LPP collaborated with the Nazis to apprehend Communists and other suspected Soviet sympathizers. Laipenieks admitted to working with suspected Soviet criminals at LPP central headquarters and at the Riga Central Prison.

In 1944, Laipenieks fled from Latvia to avoid the impending Russian invasion. Laipenieks moved to Chile in 1947 and worked there until 1960 as a professor of physical education and track coach. He also became a Chilean citizen. In 1960, he obtained a visa to the United States which enabled him to come to the United States and accept a position as Professor of Physical Education at the University of Denver.

On June 1, 1981, the Office of Special Investigations initiated deportation proceedings against Laipenieks, alleging that: (1) Laipenieks willfully misrepresented facts on his 1960 visa application making him ineligible for a visa and, therefore, deportable under Sections 212(a)(19) [ 8 U.S.C. § 1182 (a)(19) ] and 241(a)(1) [ 8 U.S.C. § 1251 (a)(1)] of the INA and; (2) during World War II, Laipenieks assisted in the persecution of persons on the basis of political opinion, rendering him deportable under Section 241(a)(19) of the INA [ 8 U.S.C. § 1251 (a)(19) ].

The deportation hearing was held during the period January 26,1982 through February 18, 1982. Following the hearing, the Immigration Judge (“U”) terminated the proceedings on the basis that the government had failed to establish grounds for deportation under either Sections 1251(a)(1) or 1251(a)(19). The government appealed the IJ’s decision to the BIA. On September 8, 1983, the BIA reversed the IJ’s decision and ordered Laipenieks deported on the basis of its finding that Laipenieks had participated or assisted in the persecution of communists during World War II because of their political opinion.

II

DISCUSSION

A. Standard of Review.

We first note that in a deportation case, the INS has the burden of proving its case by clear, convincing and unequivocal evidence which does not leave the issue in doubt. Fedorenko v. United States, 449 U.S. 490, 505 , 101 S.Ct. 737, 746 , 66 L.Ed.2d 686 (1981). See also United States v. Kowalchuk, No. 83-1571, slip op. at 9 (3d Cir. Sept. 11, 1984). On review, we must consider whether there is reasonable, substantial and probative evidence in the record, when considered as a whole, to support a finding that each material fact has been established by clear, convincing and unequivocal evidence. Espinoza-Ojeda v. INS, 419 F.2d 183, 186 (9th Cir.1969). The standard is to be applied equally stringently regardless of the difficulty which the Government may encounter when relying on events from the distant past. Woodby v. INS, 385 U.S. 276 , 286 n. 19, 87 S.Ct. 483 , 488 n. 19, 17 L.Ed.2d 362 (1966).

The standard of review is not altered when an agency decision runs contrary to the findings of the hearing examiner. See NLRB v. Warren L. Rose Castings, Inc., 587 F.2d 1005, 1008 (9th Cir. 1978). However, this court has observed that in a situation where the hearing examiner and the Agency have reached opposite *1430 results, the appellate court's reviewing eye may be more searching:

Loomis Courier Service, Inc. v. NLRB, 595 F.2d 491, 496 (9th Cir.1979). See also Penasquitos Village, Inc. v. NLRB, 565 F.2d 1074, 1079 (9th Cir.1977) (“the special deference deservedly afforded the administrative law judge’s factual determinations based on testimonial inferences will weigh heavily in our review of a contrary finding by. the Board”).

B. The Merits.

1. The applicable statutory provision.

Laipenieks was found deportable under 8 U.S.C. § 1251 (a)(19) which provides for the deportation of any alien who: during the period beginning on March 23, 1933, and ending on May 8, 1945, under the direction of, or in association with—

Section 1251(a)(19) was enacted on October 13, 1978, as a Congressional response to a perceived loophole in United States Immigration Law. The first immigration legislation that directed itself to persons who had been involved in persecution of individuals is contained in certain provisions of the Displaced Persons Act of 1948 (“DPA”), 62 Stat. 1009 et seq. The DPA was enacted for the broad purpose of providing entrance visas to this country for peoples displaced by the ravages of World War II. However, that legislation contained express provisions rendering certain individuals ineligible for Displaced Person Status. Among those excluded by the DPA were individuals who had “assisted the enemy in persecuting civilians]____” See Fedorenko v. United States, 449 U.S. 490 , 495 n. 4, 101 S.Ct. 737 , 741 n. 5, 66 L.Ed.2d 686 (1981).

Section 10 of the DPA, 62 Stat. 1013 , placed the burden of proving eligibility for displaced person status on the applicant seeking admission and provided that “[a]ny person who shall willfully make a misrepresentation for the purpose of gaining admission into the United States as an eligible displaced person shall thereafter not be admissible into the United States”.

The government has succeeded in litigation seeking deportation of several individuals who were admitted to this country under the DPA. See, e.g. Fedorenko, 449 U.S. 490 , 101 S.Ct. 737 , 66 L.Ed.2d 686 ; United States v. Koziy, 540 F.Supp. 25 (S.D.Fla.1982), aff'd, 728 F.2d 1314 (11th Cir.), cert. denied, - U.S.-, 105 S.Ct. 130 , 83 L.Ed.2d 70 (1984); United States v. Linnas, 527 F.Supp. 426 (E.D.N.Y.1981), aff'd, 685 F.2d 427 (2nd Cir.), cert. denied, 459 U.S. 883 , 103 S.Ct. 179 , 74 L.Ed.2d 146 (1982); United States v. Osidach, 513 F.Supp. 51 (E.D.Pa.1981). The general ground for deportation is that the individuals willfully misrepresented facts relating to persecutorial acts and therefore entered the country in violation of Section 10. See Fedorenko, 449 U.S. at 514-15 , 101 S.Ct. at 751-52 .

Section 1251(a)(19) was passed by Congress in recognition that individuals who had not entered this country pursuant to the DPA or the similar provisions of the Refugee Relief Act of 1953 and who had assisted Nazi Germany in persecutorial acts were not subject to deportation. See House Report No. 95-1452 at 3, reprinted in 1978 U.S.Code Cong. & Ad.News 4700, 4702. The clear intent of the Section 1251(a)(19) amendment was to allow deportation of individuals who had ordered, incit *1431 ed, assisted or participated in persecutorial acts under the Nazi regime. Id.

There is one important difference between the DPA and the Section 1251(a)(19) amendment. In addition to Section 2, Section 13 of the DPA makes ineligible for Displaced Person Status individuals who are or have “been a member of, or participated in, any movement which is or has been hostile to the United States”. 62 Stat. 1014 . In Osidach , the court interpreted Section 13 of the DPA as precluding Displaced Person Status for “mere willing membership — without proof of personal participation in acts of persecution — in a movement that persecuted civilians”. 513 F.Supp. at 72 .

We note that no provision parallel to Section 13 of the DPA exists in the Section 1251(a)(19) legislation. Thus, to the extent that DPA cases such as Osidach rely on Section 13 as a ground for deportability, we find them inapposite to the case at bar. It is clear from the plain language of Section 1251(a)(19), that more than willing membership in a movement is required to establish deportability.

The DPA cases that interpret Section 2 of the DPA are helpful, however, in interpreting the Section 1251(a)(19) amendment. In Fedorenko , the Supreme Court rejected the Court of Appeals’ finding that Section 2 of the DPA was only intended to exclude individuals from displaced person status who had voluntarily assisted in the persecution of civilians. 449 U.S. at 511 , 101 S.Ct. at 749 . Fedorenko stated that the proper analysis under the statute was whether the acts of the individual amounted to assisting in the persecution of civilians:

Id. at 512-13, n. 34 , 101 S.Ct. at 750, n. 34 .

In Osidach, 513 F.Supp. at 70 , the court read the above language as requiring that in order to establish “participation” or “assistance”, the act of participation must involve “some personal activity involving persecution”.

Similar to Section 2 of the DPA, aliens subject to deportation under Section 1251(a)(19) are those individuals who “ordered, incited, assisted or otherwise participated in the persecution of any person ...” We find that the language and intent of Section 1251(a)(19) requires that deportability may only be sustained when the evidence establishes that the individual in question personally ordered, incited, assisted or otherwise participated in the persecution of individuals.

This interpretation is mandated first by the plain language of Section 1251(a)(19). The statutory provision clearly states that deportability is established when the “alien ” has been found to have ordered, incited, assisted or otherwise participated in persecutorial acts. Mere acquiescence or membership in an organization is insufficient to trigger the deportability provision of Section 1251(a)(19).

Second, the intent of the legislation demonstrates that active personal involvement in persecutorial acts needs to be demonstrated before deportability may be established. The following dialogue between Representative Holtzman, a cosponsor of the legislation, and Representative Seiberling occurred during the House debate:

124 Cong.Rec. 31649 (1978).

In sum, guided by Fedorenko , the language of the statute, and the legislative intent, we find that Section 1251(a)(19) requires in the instant case, that the government provide proof of personal active assistance or participation in persecutorial acts before deportability may be established. See also Kowalchuk, slip op. at 16-22.

2. The evidence.

The deportation hearing in the present case was held during the period of January 26, 1982 through February 18, 1982. Twelve witnesses testified to support the government’s claim that Laipenieks had participated or assisted in persecutorial acts. However, only three of the witnesses actually testified at the deportation hearing. The nine other witnesses testified by video taped oral deposition conducted in Riga, Latvia in the Soviet Union. Both the IJ and the BIA’s findings contain extensive discussions of the witnesses’ testimony. We also find it necessary to examine the testimony to determine if the evidence introduced is sufficient to support deportability.

a. The deposition witnesses’ testimony.

Nine of the government witnesses testified through deposition testimony taken in the Soviet Union: Edgars Andreivich Rode, Janis Edvardovich Engelis, Carlis Smekerstans, Nikolays Aleksandrs Endelis, Karlis Augustovitch Zvirgzds, Yladimar Alexandrovich Striguns, Janis Otto Ignats, Juris Ansis Beikmanis and Edgars Christianovich Salminsh.

While admitting the deposition testimony of the government witnesses, the IJ was greatly troubled by the procedures through which the depositions were procured. First, the IJ noted that in the pre-hearing statements of three of the deposition witnesses, the presiding Soviet officer referred to the matter as the “case of the Nazi war criminal Laipenieks”. The IJ also observed that during the actual taking of the depositions, the Soviet Procurator, in the presence of the witnesses, continually referred to the matter as the “war criminal case” or the “Nazi criminal Laipenieks case”. The IJ found that the prejudicial and highly suggestive language used by the Soviet official tainted the deposition proceedings.

The IJ also found that the Soviet officer frequently and sharply curtailed defense counsel’s opportunity to cross-examine the deposition witnesses. The IJ determined that the cross-examination restrictions placed on Laipenieks’ counsel limited the opportunity to expose faults in the memory and perception of the Soviet witnesses and to highlight the intimidating atmosphere in which the witnesses were deposed. In light of the prejudicial statements made by the Soviet Procurator and the limitations placed on cross-examination of the Soviet government witnesses, the IJ felt it necessary to discount the deposition testimony.

Other courts have been skeptical of the trustworthiness of similar deposition testimony. For example, in United States v. Kungys, 571 F.Supp. 1104 (D.N.J.1983), appeal docketed, No. 83-5884 (3rd Cir. Dec. 7, 1983), much of the government’s case against the defendant involved deposition testimony obtained in the Soviet Union. The district court found that the depositions were taken under such circumstances as to undermine seriously their credibility. Id. at 1123 . In its comprehensive discussion of the problems involved with such testimony, the court first noted that the prosecution of the case resulted from “an unusual cooperative effort of the Office of Special Investigations and Soviet authorities”. Id. The court next spoke to the difficulties of Soviet involvement:

Id.

The motive the court alluded to in the above passage is the desire of the current Soviet government to discredit emigres who fled Eastern Europe in the face of the impending Soviet advancement towards the end of the. Second World War. Id.

As a result of procedural irregularities similar to those evinced in the instant case, the Kungys court refused to consider the deposition testimony as evidence that the defendant committed acts of persecution. Id. at 1132 .

In the instant appeal, we are again faced with a cooperative effort among the Office of Special Investigations and the Soviet authorities. We agree with the IJ that Soviet involvement in the procurement of the deposition testimony seriously undermined its trustworthiness. Therefore, we find that the IJ properly discounted the deposition testimony in his fact finding determinations.

In spite of the trustworthiness problems with the deposition testimony, the IJ did review the videotapes. He found them of little probative value. First, the IJ noted that only two of the deponents, Engelis and Zvirgzds, claimed that Laipenieks had physically assaulted them. Engelis, however, was unable to recognize Laipenieks from a photographic display as the individual who had beaten him. In addition, Engelis recalled that the person he remembered as Laipenieks had entered another room to have a smoke. Yet the IJ observed that the record revealed that at that time Laipenieks was an Olympic class athlete and did not smoke.

Zvirgzds identified three different individuals from an eight-person photo display as Laipenieks. The IJ found Zvirgzds’ testimony that Laipenieks had beaten a fellow prisoner impeached by an inconsistent 1976 statement made to a Soviet official in which he could not recall the individual who had instigated the beating.

The IJ found the seven other deponents similarly lacking in credibility. The IJ observed that the seventy-three year old Rode’s memory was faulty. Smerkerstans, too, had a faulty memory. The IJ noted that the deposition demonstrated that Smerkerstans was occasionally unresponsive, had difficulty hearing, had lost his eyesight and had damaged nerves. The IJ found Endelis’ testimony probative only to the extent of placing Laipenieks at the central prison in 1941. The depositions of Striguns and Salminsh did help establish that Laipenieks worked for the LPP. However, neither Striguns nor Salminsh claimed that Laipenieks had engaged in persecutorial acts during his tenure with the LPP. Ignats also linked Laipenieks to the prison but did not suggest that Laipenieks had engaged in persecutorial acts. Finally, Beikmanis’ testimony was found by the IJ to be scattered, imprecise and discredited.

The IJ noted that only two of the nine deponents, Rode and Smekerstans, whose memories were noticeably faulty, were able to identify positively Laipenieks from the eight-person photo spread. In addition, the IJ found of little value several of the deponents’ testimony that fellow prisoners had communicated to them that Laipenieks had mistreated them. He noted the forty year span since the conversations had occurred and the obvious hearsay problems inherent in such testimony.

b. The hearing witnesses’ testimony.

The IJ also carefully analyzed the hearing testimony of the government witnesses to determine if they established that Laipenieks had assisted or participated in persecutorial acts. Only three of the hearing witnesses testified about persecutorial acts allegedly engaged in by Laipenieks; Arnold Berzins, Edward Virsis and Ber Maister.

Berzins and Virsis testified at the hearing that Laipenieks had beaten them. Berzins recalled that the person he knew as *1434 Laipenieks was dressed in a jacket with black boots and knee length pants. Not one of the other eleven government witnesses who asserted that they had seen Laipenieks at the central headquarters or prison described Laipenieks as similarly attired. The IJ observed that Laipenieks’ brother, Miervaldis Laipenieks, was also employed at the prison. Noting the strikingly different descriptions in dress between Berzins’ testimony and the other witnesses, the IJ found that Berzins was most likely confusing the two brothers.

Virsis’ testimony was found to be even less convincing. His account at the hearing of his beating was at sharp odds with a 1947 statement he made to the French police. For instance, in his 1947 statement, Virsis asserted that Laipenieks was a Deputy Chief of the German Gestapo. At the hearing, he modified his story and testified that Laipenieks was a member of the LPP.

Finally, the IJ found Maister’s testimony lacking in credibility. First, he noted that several pre-hearing statements made by Maister in relation to the alleged beating were at significant variance with his hearing testimony. In addition, while Maister identified Laipenieks at the hearing, the IJ observed that on two separate occasions in 1974 and 1975 Maister had been unable to identify Laipenieks from a photo spread.

c. Laipenieks’ testimony.

Finally, the IJ reviewed the testimony of Laipenieks. He noted that Laipenieks admitted to striking inmates occasionally at the police headquarters or at the central prison. However, the IJ found nothing in the record to establish that these acts were undertaken against individuals because of their political beliefs. Rather, the IJ found that the mistreatment that the witnesses suffered could “be traced to the claim that they had betrayed Latvia during the repressive Soviet occupation between 1940 and 1941”, rather than because of their political opinion.

The IJ noted that there may have been good reason for Latvian authorities to suspect each of the prisoner witnesses of previous illegal activity. Engelis was a Deputy Chief of an Executive Committee under the Russians and was genuinely suspected of preparing a list of Latvians who were to be deported to Siberia. Berzins also was charged with preparing a list of Latvians who were to be deported to Siberia. Zvirgzds and Virsis were thought to be Russian sympathizers at the time of their imprisonment. Rode had been a high ranking official during the Soviet occupation. Smekerstans was accused of assisting the Soviets in liquidating private property during the occupation. Endelis was suspected of being a Soviet sympathizer and activist. Striguns had been a member of the Soviet army. Ignats had cooperated with Soviet officials in their attempt to stave off defeat at the hands of the Germans. Beikmanis was a member of the local militia, organized to supplement the Soviet Army and was suspected of being a Soviet activist. Of the persons allegedly beaten, there appeared to be no legitimate suspicion of anti-Latvian activity only as to Levitanus. 1 And Levitanus was apparently assaulted because of his two sons’ reputed persecutoria! behavior during the Soviet rule and not because of his political beliefs.

Finally, the IJ noted that Laipenieks’ testimony was largely credible. The IJ concluded that in light of the procedural irregularities and potential for prejudice of the deposition testimony, the low probative value and lack of trustworthiness of both the deposition testimony and the “eyewitness” trial testimony, and the largely credible testimony of Laipenieks, that the government failed to establish that Laipenieks had assisted or participated in persecution of individuals because of their political opinion.

3. The BIA Decision.

The BIA disagreed with the IJ, finding that the government had estab *1435 lished that Laipenieks assisted or participated in persecution of individuals because of political opinion. The BIA did concede that the “mass murder and forceable deportation of Latvian citizens which apparently took place under the Soviet occupation were clearly criminal in nature, and the efforts by [Laipenieks] and the LPP to locate, arrest, and punish those responsible for such crimes constitute prosecution for criminal conduct, not political persecution.” However, the BIA found that Laipenieks and the LPP’s activities extended beyond legitimate investigation of suspected Communist criminals to apprehension of all Communists in general. The BIA found that this imprisonment of individuals merely because they were Communists constituted persecution because of political opinion.

The BIA noted that several of the government witnesses asserted that they were imprisoned for no apparent reason other than their political beliefs. The BIA observed that Yirsis claimed he was imprisoned for being “pro-Soviet.” The BIA suggested that Rode’s innocuous position as an athletics inspector on a Soviet sports committee could not support a legitimate belief that Rode had engaged in violent acts against Latvians during the Soviet occupation. The BIA also noted several witnesses’ testimony that other individuals had been imprisoned for being Soviet sympathizers. The BIA found that Zvirgzds was jailed for being a member of a local Soviet agricultural committee. The BIA accepted Beikmanis’ and Endelis’ testimony that they were incarcerated for being Communist “activists.”

The BIA concluded that based on Laipenieks’ and the eyewitnesses’ testimony, “the LPP assisted and participated in the persecution of persons not only because of criminal conduct but because of their communist political opinions, sympathies, or activities stemming therefrom which were not of a criminal nature”.

We find the BIA’s analysis and conclusion faulty in several respects. First, we note that the BIA’s conclusion that the “LPP assisted and participated in the persecution” of individuals misstates the requirements for deportability. In order to establish deportability under Section 1251(a)(19), the individual must be found to have participated or assisted the organization in persecutorial acts. Thus, the expert testimony as to the acts of the LPP is only helpful to the extent it establishes that the organization may have been involved in acts of persecution because of political beliefs. The government must also prove by clear, convincing and unequivocal evidence that Laipenieks persecuted individuals because of political opinion or at least that Laipenieks’ acts led to the persecution of individuals because of political belief.

The BIA accepted the government witnesses’ testimony that they were incarcerated at Riga Central Prison merely because they were Soviet sympathizers and activists. We find problems with the BIA’s tacit acceptance of the government witnesses’ testimony and the Board’s ultimate conclusion that these individuals were jailed because of their political opinion.

As stated above, we agree with the IJ that procedural irregularities in the taking of the deposition testimony seriously undermine the trustworthiness of the statements made. The BIA noted the problems with the deposition testimony and stated that it would rely on the testimony only to establish the type of persons incarcerated at the central prison and also that testimony which was not contradicted by Laipenieks. Yet the Board clearly relied on the deposition testimony to help formulate its conclusion that individuals were imprisoned at the complex merely because of political beliefs.

We find that the procedural irregularities caused by the Soviet participation in the procurement of the deposition testimony cast the reliability of such testimony into doubt. This is especially true here where the deponents’ admitted participation in anti-Latvian atrocities during the Soviet occupation would have amounted to statements against the deponents’ own interests. It was clearly incumbent upon the deposition witnesses and the Soviet authori *1436 ties to portray the deponents as Communist “innocents” who had been imprisoned merely because of their political beliefs.

In addition, we note that the difficulties that the IJ had with the credibility and trustworthiness of the deponents and trial witnesses also extended to their claims of imprisonment merely because they were Soviet sympathizers. The BIA chose to ignore the IJ’s credibility determinations of the government witnesses and accepted the witnesses’ assertions that they were incarcerated for no legitimate reason.

A further difficulty we have with the Board’s analysis is its conclusion that incarceration of individuals who were Soviet sympathizers and activists amounts to persecution because of political opinion. Even if we were to accept the government witnesses’ testimony as entirely credible, we would find it problematic to hold that the government established through their testimony that Laipenieks assisted or participated in persecutorial acts. The BIA concluded that investigation and incarceration of individuals who were merely Soviet activists or sympathizers amounted to persecution. Yet it is unclear from the record what being a Soviet activist or sympathizer might entail. We note that a Soviet “activist” or “sympathizer” could refer to anything from an individual who merely was in agreement with Communist ideology to a person who was endeavoring behind the scenes to reinstall the departed Soviet regime in Latvia. The government did little to establish that the witnesses in the present case more closely resemble the former than the latter. And we reiterate that it is the government that must establish by clear, convincing and unequivocal evidence that Laipenieks assisted or participated in the persecution of individuals because of political opinion.

We also find it important to place the terms Soviet “sympathizer” and “activist” in the context in which they must be interpreted. During Laipenieks’ service with the LPP, Latvia was a war-torn nation. Only months before, the country had suffered terrible atrocities at the hands of Soviet rule. Latvia was at war with Russia and had reason to fear spies, saboteurs and pro-Soviet conspirators working to undermine the government in power. Thus, Laipenieks and the LPP certainly had reason to concern itself with the behavior of Soviet “activists” and “sympathizers”.

The BIA relied heavily on Laipenieks’ admission that he investigated all kinds of Communists. We question whether this statement adds much to the government’s case. First, we note that Laipenieks qualified his statement by explaining that the investigations and interrogations were- specifically structured to separate those who had participated in Soviet atrocities or were legitimately suspected of working in collusion with Soviet officials from those who were merely ideologically opposed to German rule. Additionally, the questioning of suspected Communists about acts during the Soviet occupation was to be expected in light of the state of affairs in Latvia when the investigations occurred. Suspected Communists were the most likely of the Latvian citizenry to have been involved or have had knowledge concerning who was responsible for acts committed during the Soviet occupation. The fact that Laipenieks admitted to investigating all Communists, by itself, does not establish that as a result of these investigations individuals were persecuted because of political opinion.

An important distinction between the alleged persecution in the present case and circumstances involving individuals who participated or assisted in the persecution of individuals on the basis of religion, race or national origin must also be considered. When individuals are singled out and victimized on the basis of religion, race or national origin there is no legitimate reason for doing so. For instance, there was no rational basis for the persecution perpetrated against the Jews during the Holocaust. There can be only one explanation for the persecutorial acts; the Jews were persecuted because they were Jews. In contrast, the present case is much more troublesome. Laipenieks and the LPP had a legitimate basis for investigating Communists. The Communists remaining in Latvia were sympathetic to a hostile nation who was *1437 presently at war with the Latvians and who only a few months earlier had exterminated thousands of Latvian citizens. In light of the potentially legitimate basis for investigating “Communists” at the time in question, we believe it incumbent on the government to establish clearly and convincingly that individuals were persecuted solely because of their political opinion.

Another fact relied on by the BIA to establish deportability is Laipenieks’ admission that he occasionally struck prisoners. While we certainly do not condone the treatment that prisoners apparently received at the central prison, we do not find Laipenieks’ admission sufficient to support deportability. Perhaps the treatment that the prisoners received at the hands of Laipenieks might correctly be interpreted as “persecution” under Section 1251(a)(19). Even if this were the case, the government has failed to show that this persecution occurred because of the prisoner’s political beliefs. It is this element of the statutory provision that remains unfulfilled by the government’s evidence.

The Board also suggests that Laipenieks’ position in the LPP amounted to assisting or participating in the persecution of individuals because of political opinion. The Board concluded that Laipenieks’ work as an investigator of “all kinds of communists” turned up individuals who were eventually persecuted by the LPP. The BIA apparently assumed that included in the investigations conducted by Laipenieks were individuals who were persecuted solely because of their political opinion. However, the record contains no evidence that any individual apprehended by Laipenieks was eventually persecuted because of the person’s political beliefs. Without proof of at least one instance in which Laipenieks’ investigations resulted in the ultimate persecution of an individual because of his political beliefs, we are unable to infer that such occurred.

We stress the limited nature of our holding. It is not intended to suggest that Section 1251(a)(19) precludes deportation on the grounds that an alien assisted or participated in persecution of individuals because of their political opinion. The decision today rests only on the conclusion that the government’s evidence failed to establish deportability in the present case.

III.

CONCLUSION

In sum, we find insufficient evidence to support the BIA’s determination that the government established by clear, convincing and unequivocal evidence that Laipenieks assisted or participated in the persecution of persons because of their political beliefs. We therefore GRANT the petition for review and REVERSE the BIA decision.

. Ber Maister, while admitting that he was never mistreated by Laipenieks, testified through deposition that a person he remembered as Laipenieks had participated in a beating of one Levitanus, a fellow prisoner. Alexandrovich Striguns, the remaining government “eyewitness", worked with Laipenieks at LPP headquarters.