Mitt Romney met with billionaire David Adelson in Las Vegas . Now with Gingrich out of the race , political analysts are looking to see when Adelson will put his next big bet down -- this one on Romney . Romney assured the casino magnate is fully supportive of the presumptive GOP nominee . He and wife gave as much as $ 20 million to a pro - Governor Romney super ##group .
Mitt Romney met with billionaire David Adelson in Las Vegas . Romney assured the casino magnate is fully supportive of the presumptive GOP nominee . He and wife gave as much as $ 20 million to a pro - Governor Romney super ##group .