Given the question: Demetrius Atsalis - Demetrius J. Atsalis (born March 31 1964 in Hyannis Massachusetts) is a Democratic Party politician who represented the 2nd Barnstable District in the Massachusetts House of Representatives. His district included precincts in Barnstable and Yarmouth Massachusetts including lands proposed by the Mashpee band of the Wampanoag people to be set aside in federal trust for the purposes of Indian gaming. 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?
The answer is:
Office Holder