possible attacks after a gang member brought a loaded handgun into a police station after two other officers were shot overnight and three men are in custody after that. and the moments leading up to the shooting. the surveillance video shows a gunman robbing a grocery store, but just before he allegedly opened fire injuring these two officers. >> shots fire. [ inaudible ]. a cammaro going northbound. shots fired. >> miguel is "outfront." what are you learning about the shooting and the condition. >> they are dogo kay. one was shot in the arm and the chest and the other in the arm and the back and they are expected to make a full recovery luckily enough. one of the questions is whether or not they were wearing their protective vests because they were off duty when they responded to this thing.