A Pakistan People’s Party (PPP) worker, disappointed by the party’s policies and the federal government’s failure to arrest former PM and PPP chairperson Benazir Bhutto’s killers, committed suicide by hanging himself at Uch Sharif. Separately, a bid for collective self-immolation by angry Pakistan People’s Party (PPP) workers on former PM and PPP chairperson Benazir Bhutto’s fourth death anniversary was foiled on Tuesday. A caravan consisting of 25 to 30 PPP workers arrived at Garhi Khuda Bakhsh on December 26 and all were handcuffed and fettered themselves as a mark of protest.