Rise & Fall Of Legs Diamond, TheJack Diamond had the moves. Some were on the dance floor, where he earned the nickname Legs. Others were in the streets of New York, where he built a criminal empire in the Roaring '20s and was the target of so many gangland shootouts he was also dubbed the Clay Pigeon. Made when the popularity of TV's The Untouchables swept the land, this taut thriller directed by veteran Budd Boetticher (The Bullfighter and the Lady, Seven Men from Now) tells its