Called "rock's conscience," U2 frontman and political crusader has met with everyone from Kofi Annan to Colin Powell. What has he been doing recently?

Called "rock's conscience," U2 frontman and political crusader has met with everyone from Kofi Annan to Colin Powell. What has he been doing recently?

The Onion is not intended for readers under 18 years of age.
© Copyright 2009 Onion Inc. All rights reserved.