QUETTA, Pakistan - At least 59 people were killed and more than 100 wounded when gunmen wearing suicide vests stormed a Pakistani police training academy in the southwestern city of Quetta and took hostages, government officials said on Tuesday.More than 200 police trainees were stationed at the facility when the attack occurred late on Monday, officials said. Some cadets were taken hostage during the attack, which lasted five hours. Most of the dead were police cadets."Militants came directly into our barrack. They just barged in and started firing point blank. We started screaming and running around in the barrack," one cadet who survived told local media.Mir Sarfaraz Bugti, home minister of Baluchistan province, of which Quetta is the capital, said the gunmen attacked a dormitory inside the training facility while cadets rested and slept."Two attackers blew up themselves while a third one was shot in the head by security men," Bugti said. Earlier officials said there were five to six gunmen.A Reuters photographer at the scene said authorities carried out the body of a teenaged boy who they said was one of the attackers and had been shot dead by security forces.No group immediately claimed responsibility for the attack, but one of the top military commanders in Baluchistan, General Sher Afgun, told media that calls intercepted between the attackers and their handlers suggested they were from the sectarian Sunni militant group, Lashkar-e-Jhangvi (LeJ).