"That's a troubled man," said Sen. Harvey Peeler, R-Cherokee, a longtime Sanford ally who this year became frustrated at Sanford's refusal to take federal stimulus money. "You can see it in his eyes and his body language. I'm concerned about his mental well-being."

John Crangle, executive director of Common Cause South Carolina, called Sanford "delusional" and said it was obvious the governor has "serious mental problems."[...]

The state Constitution has measures...