Please answer the following question: Steven J. McAuliffe -  Steven James McAuliffe (born March 3 1948) is a Senior United States District Judge of the United States District Court for the District of New Hampshire. He is the widower of Christa McAuliffe one of the victims of the 1986 Space Shuttle Challenger disaster.Steven McAuliffe graduated from Virginia Military Institute as a member of the class of 1970. Christa had his VMI ring with her on the shuttle. 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?
A:
Office Holder