Got a friend with Secret Service who has "guarded" Chelsea Clinton and he would disagree with you. He told me that other than the Bush detail, Chelsea was an absolute pleasure to work with....all "yes sir, no sir, please & thank you" from her. She was a genuinely kind person in his words. I didn't expect that! Said Hillary is exactly like you would imagine, as was Bill according to my friend.
He had Many many more stories about that family for another day.....
