After seeing the new Quentin Tarantino movie "Django Unchained," a number of moviegoers issued violent and racist tweets expressing a desire to kill white people, Twitchy reported Sunday. "Seeing Django reignited my desire to kill white people," said "Flex." The tweet had been deleted, but many more were available. "After watching Django, all I wanna do is shoot white people," another person said. "We need a modern dy django to kill some white people (sic)," tweeted another