William Petersen Quits CSI

More Photo >>I guess it’s goodbye to Gil Grissomm after full nine years, as William Petersen decided to quit CSI, popular CBS’s TV show. I’ll miss William Petersen and I really don’t know how the show will go on without its core character. Enjoy a couple of pictures with William Petersen in Entertainment Weekly (January 2009).- celebgossipz.com