Illegal immigrants accused of stabbing NYPD detective to be arraigned

Retired NYPD Sgt. Joseph Imperatrice reacts to the arraignment of illegal immigrants accused of stabbing an NYPD detective in New York City.

Retired NYPD Sgt. Joseph Imperatrice demands justice for wounded detective Jose Mercedes as two illegal immigrants accused of his stabbing face arraignment in the Bronx. Imperatrice, founder of Blue Lives Matter-NYC, warns of rising hostility against law enforcement, urging officials to protect those who serve.