Roll, John McCarthy Born 1947 in Pittsburgh, PA Federal Judicial Service: Judge, U. S. District Court, District of Arizona Nominated by George H.W. Bush on September 23, 1991, to a seat vacated by Alfred C. Marquez; Confirmed by the Senate on November 22, 1991, and received commission on November 25, 1991. Served as chief judge, 2006-present. Education: University of Arizona, B.A., 1969 University of Arizona College of Law, J.D., 1972 University of Virginia School of Law, LL.M., 1990 Professional Career: Bailiff, Pima County Superior Court, 1972-1973 Assistant city attorney, Tucson, Arizona, 1973 Deputy county attorney, Criminal Division, Pima County, Arizona, 1973-1980 Clinical instructor, University of Arizona College of Law, 1978-1979 Assistant U.S. attorney, District of Arizona, 1980-1987 Organized crime drug task force, 1982-1986 Civil division, 1986-1987 Judge, Court of Appeals, Division Two, State of Arizona, 1987-1991 Presiding judge, 1988-1991 Vice-chief judge, 1991 Judge, Pima County Superior Court, Criminal Bench, 1991 Race or Ethnicity: White Gender: Male