Q: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. Union Pacific 1988 - Union Pacific 1988 is an EMD SD70ACe locomotive owned by Union Pacific Railroad. It is one of UP's locomotives painted in the scheme of a predecessor railroad. UP 1988 is painted in Missouri-Kansas-Texas Railroad or Katy colors. The locomotive was unveiled in early August 2005 after which it entered regular revenue service on August 4 pulling a train from Chicago to East St. Louis.
A:
Mean Of Transportation