NYPD detectives searched the shooter's studio apartment in Las Vegas where they found what law enforcement sources described ...

Four people were killed on Monday when a man, identified by police as Shane Tamura, walked into the lobby of 345 Park Avenue ...

Park Ave. gunman Shane Tamura bought the assault rifle he used to kill an NYPD cop and three civilians before taking his own ...

Officials and multiple communities continue to mourn and offer prayers and support for the families of the four people shot ...