February 10, 2016 11:40 pm ‘Heroin is Exploding': Addiction Counselor Talks of Deadly Toll Availability of highly addictive drugs such as heroin has exploded in suburbs across America. Kathy Vara reports for the NBC4 News at 11 on Wednesday, Feb. 10, 2016. US & World Videos 6:17 Workers' comp claim denied after nurse's coworkers fail to give CPR 3:03 LAPD's response to USC protest affected city patrol, says Chief of Police 3:25 Little or no reaction from California officials on UCLA protest 1:22 The relic of St. Jude is on tour in Garden Grove 3:40 UCLA promises more police, disciplinary action amid protest