It is with sad news to report folk legend Pete Seeger died of natural causes at age 94. He has been sick the last 6 days and passed away at a New York-Presbyterian Hospital on Monday. Seeger championed civil rights for over 70 years. It was an honor to see him perform (possibly his last performance) at last years Farm Aid before 25,0000 appreciative fans. Here are a few photos with John Mellencamp, Dave Matthews, Neil Young and Willie Nelson.