George Carlin Dies at 71 (2007 Photo)

In a Feb. 28, 2007, file photo comedian George Carlin opens the 13th annual U.S. Comedy Arts Festival at the Wheeler Opera House in Aspen, Colo. A publicist for George Carlin says the legendary comedian has died of heart failure at a hospital in Santa Monica, Calif., Sunday June 22, 2008.
(AP Photo/E. Pablo Kosmicki/file)