What is the song that's playing during the credits of the new Dawn of the Dead movie?

Question

You know, the one that goes something like, "these are people I knew, they died."

Answer 1

The song that plays over the film's opening credits is "The Man Comes Around" by Johnny Cash.

Answer 2

The song that plays during the opening credits is, like the previous post stated, "The Man Comes Around" by Johnny Cash. But since it lacks the lyric you mention, I assume you mean the song during the closing credits.