to counter what the islamic community did here back in january. and then tonight we had this incredible wave of violence and tragedy in this tight-knit community, northern suburb of dallas. and so here we are, as bill daley, the former fbi investigator talked to us earlier. this is the new normal. as wally perez, the terror expert here for us and fox news contributor also stating this is a new normal. or as pam geller said, this is the new normal. it has come to this. and casey, as you continue to watch the developments here we ve heard so many different reports. it could have been in boston it could have been at ft. hood. but tonight it s in garland, texas. people are wondering what if anything will happen next. from a law enforcement standpoint what will the police have to do throughout the night, and then from and moving forward to make sure that the people of garland can return to