Opinion by Judge D.W. NELSON; Dissent by FLETCHER.

David Daniel Thomas Wilkerson appeals his conviction by conditional guilty plea to one count of armed bank robbery under 18 U.S.C. § 2113 (a)(d) and one count for use or carrying of a firearm during the commission of a crime of violence under 18 U.S.C. § 924 (c).

I. Factual and Procedural Background

The charges stem from an incident where appellant Wilkerson, along with two co-defendants, stole a vehicle and then robbed the Edwards Federal Credit Union in Lancaster, California on December 16, 1997. On December 31, 1997, law enforcement officers, interviewed Wilkerson, who confessed his role in the robbery, and admitted to carrying a gun during the offense.

.Wilkerson was originally charged on January 20, 1998, with one co-defendant, under a two-count indictment consisting of one count of conspiracy in violation of 18 U.S.C. § 371 and one count of armed robbery of a federal credit union in violation of 18 U.S.C. § 2113 (a)(d). A superseding indictment was filed shortly thereafter, charging all three of the alleged co-conspirators with the two counts set forth in the original indictment. On March 6, 1998, the government filed a second superseding indictment, which also added a charge for using or carrying a firearm during a crime of violence in violation of 18 U.S.C. § 924 (c). Count one charged Wilkerson and two co-defendants with conspiring to commit a robbery of a federal credit union, in violation of 18 U.S.C. § 371 . Count two charged the defendants with armed robbery of a credit union, in violation of - 18 U.S.C. § 2113 (a)(d). Count three charged the defendants with using or carrying a firearm during a crime of violence, in violation of 18 U.S.C. § 924 (c).

The § 924(c) charge was added after Judge Keller' criticized the government’s initial failure to charge Wilkerson for carrying a weapon during the robbery’s commission. Though he admitted carrying a gun, Wilkerson was initially only charged for armed robbery and conspiracy. At an initial status conference on February 17, 1998, after ascertaining the basic facts of the case, the following colloquy took place in which Judge Keller noted the omission:

*797 A bit later in the conference, the Court commented on the government’s failure to include the § 924(c) charge, referring to the omission- as “absurd” and “asinine,” and told him to “[s]hare that with your head of [the] criminal [division].”

On March 13, 1998, Wilkerson filed a formal motion to recuse Judge Keller, claiming that Judge Keller’s asserted displeasure with the government for initially omitting the charge rendered Judge Keller biased and unable to be impartial. The motion was referred to Judge Byrne, who denied it on March 16, 1998, stating that Wilkerson failed to make the requisite factual showing of bias.

Wilkerson also filed a motion to dismiss the § 924(c) charge, contending that Judge Keller had essentially forced the government to file the charge. This motion was also denied by Judge Keller on March 16, 1998. That same day, Wilkerson reached a plea agreement, and eventually pled guilty to the armed robbery and gun charges, but expressly reserved his right to appeal the denied recusal and dismissal of charge motions. He was subsequently sentenced to 63 months for the armed robbery count and to 60 months for the gun charge to be followed by five years of supervised release. Wilkerson now appeals both the denial of recusal and the motions to dismiss. After a careful review of the entire record, we affirm the district court’s denial of Wilkerson’s motion for recusal and to dismiss the § 924(c) count.

II. Discussion

We review a district court’s decision whether to grant a motion for recusal for an abuse of discretion. United States v. Hernandez, 109 F.3d 1450, 1453 (9th Cir.1997). We also review a motion to dismiss an indictment to preserve judicial integrity under the same standard, as it is an exercise of the district court’s supervisory powers. United States v. Garza-Juarez, 992 F.2d 896, 905 (9th Cir.1993).

28 U.S.C. § 455 (a) states that “[a]ny justice, judge or magistrate of the United States shall disqualify himself in any proceeding in which his impartiality might reasonably be. questioned.” “[R]e-marks in a judicial context [must] demonstrate such pervasive bias and prejudice that [they] constitutef ] bias against a party.” King v. United States Dist. Court, 16 F.3d 992, 993 (9th Cir.1994). The test is “whether a reasonable person with knowledge of all the facts would conclude that the judge’s impartiality might reasonably be questioned.” Hernandez, 109 F.3d at 1453 , quoting United States v. Studley, 783 F.2d 934, 939 (9th Cir.1986). Applying the standard set forth in Hernandez , we do not find that Judge Keller’s inquiry rose to the level required for recusal under 28 U.S.C. § 455 (a), particularly in light of Wilkerson’s own admission that he carried a weapon during the robbery. “A judge’s views on legal issues may not serve as the basis for motions to disqualify.” United States v. Conforte, 624 F.2d 869, 882 (9th Cir.1980). See also United States v. Bauer, 84 F.3d 1549, 1560 (9th Cir.1996).

Wilkerson maintains that the district court improperly inserted itself in the government’s charging decisions and violated the separation of powers doctrine. Our review of the record indicates that Wilkerson has failed to demonstrate that the trial court’s behavior was so extreme so as to display a “clear inability to render fair judgment.” Liteky v. United States, 510 U.S. 540, 551 , 114 S.Ct. 1147 , 127 L.Ed.2d 474 (1994). “[Ojpinions formed by the judge on the basis of facts introduced or events occurring in the course of the current proceedings ... do not constitute a basis for a bias or partiality motion unless they display a deep-seated favoritism or antagonism that would make fair judgment impossible.” Id. at-555, 114 S.Ct. 1147 . While Judge Keller’s commentary focused on the potential logical inconsistency of charging one but not both offenses, it did not reveal such a high degree of favoritism or antagonism as to make fair *798 judgment impossible. Liteky notes that “expressions of impatience, dissatisfaction', annoyance, and even anger, that are within the bounds of what imperfect men . /. sometimes display” ordinarily fail to establish bias or partiality. Id. See also United States v. Monaco, 852 F.2d 1143, 1147 (9th Cir.1988) (comments by judge reflecting outrage at crime and failure of parties to take responsibility did not demonstrate pervasive bias); Yagman v. Republic Ins., 987 F.2d 622, 626 (9th Cir.1993)(recusal not required even though judge and lawyer “clashed” repeatedly); and Noli v. C.I.R., 860 F.2d 1521, 1528 (9th Cir.1988) (comments by judge revealing that he was upset with a party’s conduct did hot require recusal). See also United States v. Frias-Ramirez, 670 F.2d 849 , 853 n. 6 (9th Cir.), cert. denied, 459 U.S. 842 , 103 S.Ct. 94 , 74 L.Ed.2d 86 (1982) (“Parties cannot attack a judge’s impartiality on the basis of information and beliefs acquired while acting in his or her judicial capacity.”). The undisputed evidence supported the judge’s inquiry.

Nor do we find that Judge Keller invaded the government’s province in this case. While it may be true that “courts should be wary of second-guessing prosecutorial choices,” United States v. Miller, 722 F.2d 562, 565 (9th Cir.1983), the record demonstrates that Judge Keller explicitly recognized that charging decisions are within the government’s purview when he inquired about the reasons for the omission of the § 924(c) charge. Indeed, Judge Keller also inquired about the government’s failure to charge the defendants with a carjacking count, but the government never added one. At no point did he force, require or coerce the government to file a § 924(c) charge. Moreover, at the initial status conference, Judge Keller repeatedly emphasized to the defendants that he was not the fact finder or- the prosecutor, noting that the defendants had “every right to go to trial and have a jury determine this.”

Indeed, the record reveals that Judge Keller also engaged in a similarly inquisitive colloquy with the defense at the initial status conference, thereby discounting the possibility that he was biased towards one side or the other. Instead of actively invading the prosecutor’s discretion, the record shows that Judge Keller was remarking on potential charges the government may have overlooked, in the same way that he pressured the defendants to utilize every possible pretrial strategy to their advantage. See Gonzales v. Parks, 830 F.2d 1033, 1037 (9th Cir.1987). (“There is nothing inherently improper about a suggestion by a judge that a party should file a particular motion [for summary judgment].”). Similarly, a judge who expresses doubts about the merits of a particular case is not delinquent. Noli, 860 F.2d at 1527 . While Judge Keller’s commentary may have demonstrated an active, perhaps abrasive engagement with each side’s case, it cannot be characterized as so partial or biased to warrant reversal. “Cutting comments to counsel, particularly those relating to skill rather than good faith or integrity, will not generally mandate reversal.” Pau v. Yosemite Park and Curry Co., 928 F.2d 880, 885 (9th Cir.1991).

We respectfully disagree with the dissent’s conclusion that the trial court invaded the separation of powers between the executive and judicial branches. The dissent’s position understates the governance of the Hernandez standard, and overstates the concern for separation of powers. We cannot carve a statutory violation from policy concerns alone. It may be true that prosecutorial decisions are rarely reviewed by courts, see United States v. Armstrong, 517 U.S. 456, 464 , 116 S.Ct. 1480 , 134 L.Ed.2d 687 (1996), but we do not think that this case can be characterized as an invasion of this sacred province. The carriage of a gun during the commission of ■the crime was not at issue, and the trial court’s commentary correctly exposed the logical inconsistency present in failing to charge for an already admitted offense.

*799 The dissent erroneously conflates a judge’s asserted displeasure with “assuming the role of prosecutor.” The two are not the same. While the former is acceptable, the latter is not. The mere expression of displeasure with a prosecutor’s charging decisions does not, by itself, constitute an invasion of the separation of powers. From the facts before us, something more coercive is needed before a judge’s behavior rises to the level of an invasion. Here, we remain convinced that Judge Keller was involved in ensuring that each side put forth its most comprehensive case. The fact that the gun was an undisputed element of the crime’s commission made it understandable that Judge Keller would ask, and perhaps comment upon, the omission of a § 924(c) charge.

Similarly, the court’s commentary on his role as “representing] the community” and that the community was “tired” of armed robbery and guns does not demonstrate the kind of “truly extreme” remarks that are required for recu-sal. See United States v. Borrero-Isaza, 887 F.2d 1349, 1357 (9th Cir.1989) (“[t]he fact that a judge has strong feelings on a particular crime does not automatically disqualify him from sentencing those who have committed that crime”); United States v. Nelson, 718 F.2d 315, 321 (9th Cir.1983)(court’s belief that defendant was guilty did not disqualify him from presiding over retrial); United States v. Allen, 633 F.2d 1282, 1294 (9th Cir.1980)(statement that importing marijuana was “a very serious crime that had a ‘eancer’-like effect on society” was “nowhere near the sort of apparent ethnic, political, or personal animus” warranting recusal). To disqualify a judge, the alleged bias must constitute “animus more active and deep-rooted than an attitude of disapproval toward certain persons because of their known conduct.” Conforte, 624 F.2d at 881 . If the district court’s behavior does not rise to the level required by Hernandez and Liteky , then it cannot be said that the provision was violated.

We conclude, based upon the record before us, that Wilkerson has failed to demonstrate that Judges William D. Keller and William M. Byrne abused their discretion in denying Wilkerson’s motions to re-cuse Judge Keller and to dismiss the 18 U.S.C. § 924 (c) charge.

AFFIRMED.