Goktay Koraltan and Feras Kilani said other detainees had been badly beaten Libyan leader Col Muammar Gaddafi's security forces detained and beat up a BBC news team who were trying to reach the strife-torn western city of Zawiya. Members of the three-man team were beaten with fists, knees and rifles, hooded and subjected to mock executions by Libyan troops and secret police. The three were detaine