Lindsey Graham actually said...

"Let us go to the recent tragedy in France where you had a young French citizen, a Muslim, who went to, I think, Pakistan to study at a madrassa there, came back to France and engaged in horrific acts ..."

"I could not agree more, but, you know, human beings being human beings, we all make mistakes."

"Well, what we should be looking for is actions by individuals within groups, statements made that send signals..."

"I cannot say I understand, because I do not."