Tom Harkin, of Iowa, and Christopher Dodd, of Connecticut, even exchanged a hug.
At their joint appearance, outside a San Antonio hotel on February 27th, McCain and Hagee exchanged a hug and a few moments of mutual praise, and then took questions from the press.
After he walked to the dugout, Clemens yelled over to Pettitte and the two former friends, teammates and later adversaries exchanged a hug and a few words.
But only after the video confirmed that the putt slid past the cup on the low side did Scott and Williams exchange a hug and a handshake.
True civility only returned once the match was over as the two rivals exchanged a hug at the net and Williams met with the former French star Cedric Pioline for her now-customary postmatch television interview in French.
As for Johnson Jr, who exchanged a hug with his father at full-time, he knows that one win from Oldham's remaining three games will definitely be enough for survival.
Norrine Nelson and Sharon Nelson exchanged a hug in the courtroom, and family members chatted quietly.
"Good luck," I said, and even with my puffy, contented dog against my chest, somehow we ended up exchanging a hug, out of nowhere.
Valentine sees Horton, who is 69, and exchanges a hearty hug.
