Winter storm warning: The National Weather Service has posted a Winter Storm Warning for parts of the state Wednesday morning through Thursday morning.  Stay with WTIC NewsTalk 1080 for the latest forecast, and for traffic problems resulting from the weather. Read More

recreational pot use

Twenty states and Washington, D.C., now allow medical marijuana with a doctor's recommendation, and Washington state and Colorado have legalized the recreational pot use. Connecticut and Washington state already require testing and other states are doing the same, spawning a testing industry. (credit: David McNew/Getty Images)

Conn. University Testing Marijuana For Harmful Contaminants

The microscope at the University of New Haven, set at 10-times magnification, shows a marijuana leaf covered with dozens of tiny bumps. It’s mold, and someone, somewhere could be smoking similarly contaminated pot and not have a clue.

12/01/2013

Follow

Get every new post delivered to your Inbox.

Join 880 other followers