Emma McIntyre/Getty Images Author and former Democratic presidential candidate Marianne Williamson has come under fire for blaming pro-Israel organizations for the rise in anti-Semitism. The Wednesday tweet came one day after a handful of primary races where pro-Israel groups were involved in successfully defeating progressive Democrats. Williamson specifically called out the American Israel Public Affairs Committee, or AIPAC, and Democratic Majority for Israel, or DMFI. “At a time when global anti-Semitism (including in America) is a growing threat, @AIPAC and @DemMaj4Israel are throwing gasoline on the fire,” tweeted Williamson. “They do not represent the views of anywhere near the majority...