three more who have been killed by a gunman in pittsburgh - the second widespread shooting in the country in 24 hours . the soldiers were subjected to an ambulance call from the mansion of the gunman , named as henry poplawski , 23 . police stated he was waiting , equipped with rifles and a wearing vest . he shooting two officer as they entered the house , and a constable who trying to help them . he then trades gunfire with cops for four hours before being hit and giving himself up . his cousin said he had recently sold his badge , and was worried that our president barack obama was about to prohibit weapons .
In Pittsburgh the police killed a gunman.