(CNN) - Mark Sanford is "embarrassing himself" and needs to resign as governor of South Carolina, conservative talk radio host and CNN contributor Bill Bennett said Thursday on CNN's American Morning.
Bennett, the latest high profile conservative to call for Sanford's ouster, said it's time for the onetime Republican rising star to ditch politics and focus solely on getting his life back in order.
"I know Mark Sanford. I know him quite well," Bennett said. "He needs to get his life back in order, his marriage back in order. He is embarrassing himself."
"There is the old notion of indecent exposure, usually that refers to somebody showing some skin, and there's another form of indecent exposure. He is telling us way too much," Bennett continued. "We're not interested. He needs to stop and take care of his life."
Bennett also suggested the GOP can easily fill the gap Sanford would leave.
"We have other people," he said. "We have other people who are not only fiscally interesting and sound but also can keep their lives together. "
Bennett's comments come as more than half of the Republicans in the state senate have now called for Sanford to step down, as well as a host of other GOP leaders in the state. Sanford has indicated he does not intend to resign.
"The whole thing is pretty ugly. It needs to stop," Bennett also said.