Curtis Pendleton Smith (October 21 1963 - February 20 1919) attorney and civic leader was mayor of Dallas 1917 - 1919. Given a list of categories: company, educational institution, artist, athlete, office holder, mean of transportation, building, natural place, village, animal, plant, album, film or written work, what category does the paragraph belong to?
Office Holder

Ernő Kolczonay (15 May 1953 – 4 October 2009) was a Hungarian fencer who won two Olympic silver medals in the Épée competitions. He was a member of the Hungarian fencing team that won the world championship in Hamburg 1978. He was runner-up in the 1979 world championship (Melbourne) and the 1982 European Championship (Mödling). He was the fencer of the Hungarian club Budapesti Honved where he reached his most outstanding results. Given a list of categories: company, educational institution, artist, athlete, office holder, mean of transportation, building, natural place, village, animal, plant, album, film or written work, what category does the paragraph belong to?
Athlete

USS Glacier (AGB-4) (later USCGC Glacier (WAG/WAGB-4)) was a U.S. Navy then U.S. Coast Guard icebreaker which served in the first through fifteenth Operation Deep Freeze expeditions. Glacier was first icebreaker to make her way through the frozen Bellingshausen Sea and most of the topography in the area is named for her crewmembers. When built Glacier had the largest capacity single armature DC motors ever installed on a ship. Given a list of categories: company, educational institution, artist, athlete, office holder, mean of transportation, building, natural place, village, animal, plant, album, film or written work, what category does the paragraph belong to?
Mean Of Transportation