NEW YORK - New York City detectives investigating this week's mass shooting were interviewing the attacker's associates in ...

NEW YORK (AP) — A man who killed four people at a Manhattan office building bought the rifle he used in the attack and the ...

The man who stormed a Manhattan office tower with a gun, killing four people before killing himself, worked in the ...

The attack on a seemingly secure building has rattled workers and prompted managers to examine whether they are adequately ...

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

NYPD officers stand shoulder to shoulder for Officer Didarul Islam's dignified transfer. He was one of four people who was ...

As detectives both in New York and here in Las Vegas work to uncover more details about Shane Tamura’s past, details of his struggles with mental health are bei ...

"It was heartbreaking, shock, still in disbelief," said Walter Roby, the former assistant football coach at Granada Hills High School in Los Angeles.