CNN Anderson Cooper 360 February 6, 2014 01:22:00
Undetermined. today a medical examiner says an autopsy was inconclusive pepding toxicology reports. the police investigation has gained ground with four arrests. three men and a woman, all but one shown here, are facing drug-related charges tonight. jason carroll has details. >> reporter: a night-time drug raid on a west village apartment building not far from where philip seymour hoffman lived. a tip that someone here sold drugs to hoffman leads police to search three apartments in the building. according to law enforcement, inside they find 350 bags of heroin and other drugs. the heroin call...
Source: archive.org