Ted Cruz Campaigns In Nevada Ahead Of GOP Caucuses

Republican presidential candidate Ted Cruz says he's asked for the resignation of his campaign's communications director.  Rick Tyler is out after he tweeted a link to a video which falsely depicted Rubio saying there's not many answers in the Bible. The Cruz campaign has been under fire for personal attacks on Rubio and other questionable tactics during the presidential primary season. 

Tyler has apologized saying he posted an "inaccurate story" about the Florida senator.  Tyler says Rubio was misquoted in the video which shows the Florida senator walking past a Cruz staffer who's reading the Bible.  Tyler says he "assumed wrongly" that the story was correct. Cruz says his campaign will not question the faith of another candidate

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