The Dog Killer, You Know?

"We had dogs that are following us. And so we're getting up there, you know, they're barking, giving away our location," he says. "So I can't say his name,. He's still in, but he always, he carried a suppressed MP5 with subsonic rounds ... So he was our dog killer." "[The] area north of Vermaty that was like well irrigated by the river, by the Euphrates River... It looked like Vietnam!"