Keller, William Duffy Born 1934 in Los Angeles, CA Federal Judicial Service: Judge, U.S. District Court, Central District of California Nominated by Ronald Reagan on September 11, 1984, to a new seat authorized by 98 Stat. 333. Confirmed by the Senate on October 3, 1984, and received commission on October 4, 1984. Assumed senior status on October 29, 1999. Education: University of California, Berkeley, B.S., 1956 University of California, Los Angeles, School of Law, LL.B., 1960 Professional Career: Assistant U.S. attorney, Southern District of California, 1961-1964 Private practice, California, 1964-1972, 1977-1984 U.S. attorney for the Central District of California, 1972-1977