Is there Repentance?

Though I shy away from controversial topics on this blog, I present this brief video in an effort to begin to answer where we should come down on the John Piper - Rick Warren connection. I have no axe to grind, I simply believe, starting with Warren's most famous work, his ministry falls short. And, though I have benefited repeatedly from Piper's ministry and probably always will, I find myself confused by his affirmation of Warren. But, then again, who of us, me, you, Warren, or Piper is ever perfect in our theological assessment of others?