Getting your player ready...
BOULDER — Investigators from the Boulder County sheriff’s and coroner’s offices are trying to determine what killed a 20-year-old man whose body was found late Saturday night in a Pinebrook Hills home that contained a large marijuana-growing operation.
Officials said they don’t think the drugs are connected to the death of the Boulder man, whom they identified as Jonathan D. Cooper-Sidman.
The cause and manner of death is pending laboratory tests. Foul play is not suspected, officials said.
Cooper-Sidman was visiting friends at the home, police said.



