MTV party turns violentHAMPTON BAYS, N.Y., June 26 (UPI) -- An MTV party for hip-hop fans turned violent this week in the Hamptons, with four men now facing charges ranging from assault to robbery. The Tuesday incident occurred at Hampton Bays' Summers Beach Club. MTV had bused dozens of its viewers from the Smithhaven Mall in Lake Grove, N.Y., to a beach house in East Quogue, where they were to be audience members for the "Direct Effect" show, a daily hip-hop music program. The New York Daily News said some of the MTV fans decided to leave the beach house...