Trump vs Carson takes center stage at Orlando Republican summit

By Steve Holland ORLANDO (Reuters) - Republican presidential candidate Ben Carson recommended praying for rival Donald Trump on Friday after the bombastic billionaire tested the patience of the party's base by likening Carson to a child molester with pathological tendencies. The fallout from Trump's nasty broadside was likely to reverberate in Orlando where Trump and Carson, the two front-runners, were among a host of candidates due to speak later at the Florida Republican Party's Sunshine Summi