Crash Scene Cop Impersonator Slashed Tires of NJ State Troopers, Officials SayCrash Scene Cop Impersonator Slashed Tires of NJ State Troopers, Officials SayState Police said Kenneth David Delgado, 53, of Wallington, pulled up to a crash scene on I-80 in Hackensack around 11:30 PM on January 1st.Dan AlexanderDan Alexander