Pertaining to the original question at hand I don't think there's any doubt that after looking at those above photos that Howard Hunt was one of the three supposed tramps in Dallas that day. But whether or not he was there working logistics in defense of the president or as a part of a hypothetical plot against him is unclear. But Harrellson and Sturgis were known killers and contract murderers. If either of those guys are with Hunt then we have a conspiracy and this country needs a complete overhaul of its intelligence agencies and military executives.