U.S. Republican presidential candidate and former Massachusetts Governor Romney arrives with with businessman Trump as Trump endorsed Romney's candidacy for president in Las Vegas

 
U.S. Republican presidential candidate and former Massachusetts Governor Romney arrives with with businessman Trump as Trump endorsed Romney
U.S. Republican presidential candidate and former Massachusetts Governor Mitt Romney (L) arrives with with businessman and real estate developer Donald Trump as Trump endorsed Romney's candidacy for president at the Trump Hotel in Las Vegas, Nevada February 2, 2012. REUTERS/Steve Marcus (UNITED STATES - Tags: POLITICS ELECTIONS BUSINESS)