What you think
This soldier has been thru Survival School & learned his lessons well. He's giving the sign of "coercion" with his left hand. These hand signs are taught in survival school to be used by POW's as a method of posing messages back to our intelligence services who may view the photo or video. He was obviously being coerced into shaking hands with her. It's ironic how little she knew that he would so inform us about the photo-perhaps because she's never understood our military to begin with.
"I just want to say to all the listeners on this phone call, that if you are having any doubt about getting suited, booted, and armed up for this race war that we’re in that has never ended, let me tell you somethin…the thing that’s about to happen these honkies, these crackers, these pigs, these pink people, these motherf*er purple people…it has been long overdue." Michelle Conyers/Williams of the New Black Panther Party.