9:33 p.m. EST: "I want the best and brightest to be metered into the country," said former Gov. Mitt Romney. "We love legal immigration, but we need to secure the border and crack down on employers who hire illegal immigrants."
9:35 p.m.: "America needs to learn to take a joke," quipped Herman Cain, when asked about a statement in which he said the country needs a 20-foot barbed wire, electrified fence on our borders.
9:35 p.m.: "He could ram down Obamacare, but couldn't solve immigration," Newt Gingrich said. "We should have English as the official language of government." Gingrich also proposes spending more resources on closing the border.
9:38 p.m: "We should pay a lot less attention to borders in Iraq and Afghanistan, bring our troops home and pay attention to borders in this country," said Ron Paul.