Answer the following question: John M. Robinson (Louisiana judge) -  John Marion Robinson (born April 1949) is the retiring Division D judge of the 26th Judicial District Court of Bossier and Webster parishes in northwestern Louisiana. He resides in Bossier City.Robinson graduated from Louisiana State University and the LSU Law Center both in Baton Rouge. From 1986 until 1999 he was the city judge in Springhill in northern Webster Parish. A former practicing attorney he once served as the president of the Louisiana Council of Juvenile and Family Court Judges. Given a choice of categories company, educational institution, artist, athlete, office holder, mean of transportation, building, natural place, village, animal, plant, album, film or written work, the text refers to which one?
Answer:
Office Holder