HIMEJI, JAPAN - DECEMBER 14: A man casts his vote for parliament's lower house election at a polling station on December 14, 2014 in Himeji, Japan. The focal points of the election on December 14 are economic programs, postponement of consumption tax hike, re-interpretation of Constitution on collective self-defense, and future of the nuclear energy.  (Photo by Buddhika Weerasinghe/Getty Images)