Emad Al-Attrash Bobby L. Chaney Gerald Cochran Denny's Shell Service, Inc. Doll's Service Company, Inc. Dufresne Auto Service, Inc. Dwight Estby Dennis R. Johnson, Enterprises, Inc. Gordon Olson Robert Peck Ervin Robertson v. Shell Oil Company, a Delaware Corporation, Emad Al-Attrash Bobby L. Chaney Gerald Cochran Denny's Shell Service, Inc. Doll's Service Company, Inc. Dufresne Auto Service, Inc. Dwight Estby Dennis R. Johnson, Enterprises, Inc. Gordon Olson Robert Peck Ervin Robertson v. Shell Oil Company, a Delaware Corporation

10 F.3d 808 NOTICE: Ninth Circuit Rule 36-3 provides that dispositions other than opinions or orders designated for publication are not precedential and should not be cited except when relevant under the doctrines of law of the case, res judicata, or collateral estoppel. Emad AL-ATTRASH; Bobby L. Chaney; Gerald Cochran; Denny's Shell Service, Inc.; Doll's Service Company, Inc.; Dufresne Auto Service, Inc.; Dwight Estby; Dennis R. Johnson, Enterprises, Inc.; Gordon Olson; Robert Peck; Ervin Robertson, Plaintiffs-Appellants, v. SHELL OIL COMPANY, a Delaware corporation, Defendant-Appellee. Emad AL-ATTRASH; Bobby L. Chaney; Gerald Cochran; Denny's Shell Service, Inc.; Doll's Service Company, Inc.; Dufresne Auto Service, Inc.; Dwight Estby; Dennis R. Johnson, Enterprises, Inc.; Gordon Olson; Robert Peck; Ervin Robertson, Plaintiffs-Appellees, v. SHELL OIL COMPANY, a Delaware corporation, Defendant-Appellant. Nos. 92-35468, 92-36601. United States Court of Appeals, Ninth Circuit. Argued and Submitted Nov. 2, 1993. Decided Nov. 26, 1993. 1 Before: REINHARDT, BRUNETTI and FERNANDEZ, Circuit Judges 2 MEMORANDUM * 3 Plaintiffs, who are current or former operators of Shell service stations,…