On Gretawire:

Asked about his positions on social issues by Greta Van Susteren, Trump said he doesn't support abortion rights or gay marriage, insisting he's in favor of "almost all conservative principles."

Trump entered into the gay marriage fray in 2009, when he defended Carrie Prejean's stated opposition to gay marriage. Trump, who owns the Miss USA pageant, defended Prejean for speaking out, comparing her views on gay marriage to President Barack Obama's.