Please answer the following question: 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. Charles Theodore Russell - Charles Theodore Russell (November 20 1815-January 16 1896) was a Massachusetts politician who served in both branches of the Massachusetts legislature and as the Mayor of Cambridge Massachusetts. Russell was the father of Cambridge Mayor and Massachusetts Governor William E. Russell.
Answer:
Office Holder