There 's no indication the attack is tied to radical Islam , commissioner says . The law enforcement official identified the suspect as Zale H. Thompson , who had a criminal record in California and had been discharged from the Navy for misconduct , according to the source . Police : New York police need to be on alert ` ` against random attacks '' The man rushed four police officers in Queens , New York , police commissioner says . Two were wounded ; the two who were n't shot at the attacker , who was killed , commissioner says .
There 's no indication the attack is tied to radical Islam , commissioner says . Police : New York police need to be on alert ` ` against random attacks '' The man rushed four police officers in Queens , New York , police commissioner says . Two were wounded ; the two who were n't shot at the attacker , who was killed , commissioner says .