I'm not sure it was actually booing, but think they were responding "no" to some of his SS reform potentials.....though most of those ideas have, at one time or another, been touted by Dems over the last decades.
OK..that's what I thought..thanks..It was a tad churlish.BTE..see where the Prez goes FIRSDT today..North Dakota..he's got a Dem senator square in his sights..Bye Bye..Conrad..