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. Emilio Colombo - Emilio Colombo (11 April 1920 24 June 2013) was an Italian politician and the Prime Minister of Italy from 1970 to 1972. In addition to having held top positions in Italian governments he was also active in European politics. In 2003 he was appointed to be an Italian senator for life a seat which he held until his death. In the first five years as senator he was an independent.
The answer to this question is:
Office Holder