MSNBC’s Joe Scarborough warned Monday that an “increasingly desperate” Donald Trump is inciting civil war in anticipation of another election loss. The former president returned to the scene of his first apparent assassination attempt in Butler, Pennsylvania, where he baselessly accused Democrats of trying to kill him and his family members presented the November election as a choice between “good versus evil. The rhetoric left the “Morning Joe” host disgusted and disturbed. Want more breaking political news? Click for the latest headlines at Raw Story. “The level of un-American activity that …