“Hillary Clinton is so sick and feeble that she needs one, then why not have the “body double” make the appearance at the 9/11 memorial service when there was a major risk of a public episode like the one we saw?”
Many politicians and others who knew Hillary for years were at the 9/11 Memorial Service.
Hillary needed to be able talk to them. She was surrounded by several medical people because of the risk and left early.
On the street in front of Chelsea’s apartment when Clinton was probably in bed and getting medical treatment the double was required only to wave and say she felt good.
The little girl who ran up to her was also staged.
Plus I am not sure there were any Secret Service agents guarding the Hillary double.
The completely impartial folks at Snopes say there is no body double, so it maybe it’s true.
http://www.snopes.com/hillary-barnwell-body-double/