October 8, 2015  Source: http://www.cleveland.com/open/index.ssf/2015/10/ohio_voters_support_marijuana.html   COLUMBUS, Ohio — A majority of Ohioans favor legalizing recreational marijuana but support has not significantly changed in the past six months despite widespread advertising and campaigning for a legalization measure that appears on the November ballot, according to poll results released Thursday. In a new Quinnipiac University poll,…