Pick one category for the following text. The options are - company, educational institution, artist, athlete, office holder, mean of transportation, building, natural place, village, animal, plant, album, film or written work. William H. Orrick III -  William Horsley Orrick III (born May 15 1953) is a United States District Judge of the United States District Court for the Northern District of California. He formerly served as a Deputy Assistant Attorney General in the Civil Division of the United States Department of Justice.
Office Holder