NEW YORK -- A 27-year-old man wearing body armor and carrying an M4 assault rifle shot and killed four people, including ...

Five people—including the suspected perpetrator Devon Tamura and NYPD officer Didarul Islam—were left dead at an office ...

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

After Monday night’s shooting at 345 Park Ave., the Midtown corridor was seemingly back to business as usual Wednesday ...

Employees at firms including Blackstone and KPMG hid and set up barricades during the gunman’s rampage.