Now Donald Trump is questioning Marco Rubio' eligibility for the presidency. In a tweet Saturday, Trump shared a video of what appears to be an attorney making a bizarre case that not only Texas Sen. Ted Cruz, who was born in Canada, but Rubio, whose parents immigranted from Cuba, is not eligible to become president. In the tweet to his 6.3 million followers, Trump quoted a message sent to him by another Twitter user, who at the time appeared to have five followers: "@realDonaldTrump Mr. Trump...BOTH Cruz AND Rubio are ineligible to be POTUS! It's a SLAM DUNK CASE!! Check...
