Tough Ain't EnoughThroughout his lengthy career as both an actor and a director, Clint Eastwood has appeared in virtually every major film genre and, at this point in his career, has emerged as one of Americas most popular, recognizable, and respected filmmakers. He also remains a controversial figure in the political landscape, often characterized as the most prominent conservative voice in mostly liberal Hollywood. At Eastwoods late age, his critical success as actor