Troops Boo Kathy Griffin at USO Event Over Bristol Palin Fat Joke

Like most of Kathy Griffin's career, a recent joke about Bristol Palin's weight during a USO event fell flat. In fact, it was so ill-received that the troops in the audience booed its delivery.

To make things worse, Griffin responded by egging the troops on and yelling, "War is hell!" That seems grossly out of place considering the event was called "USO's Divas Salute to the Troops":

(via NewsBusters)