Round 2: Gloves come off in GOP presidential debate
SIMI VALLEY, California -- Donald Trump's rivals are done tiptoeing around the bombastic businessman.In the initial moments of tonight's prime-time Republican presidential debate on CNN, several of Trump's rivals leveled heated criticism on the front-runner. "Do we really want someone with that kind of character?" said Kentucky Sen. Rand Paul. "There's a sophomoric quality that is entertaining about Mr. Trump," Paul added, scolding Trump for going after people's appearance.