A growing number of states are mulling legalizing medical marijuana, but is pot as harmless as people think?

Name: A growing number of states are mulling legalizing medical marijuana, but is pot as harmless as people think?
Uploaded: 2019-01-07T12:12:23Z
Duration: 4 min 51 s
Description: On 'Fox & Friends,' author of 'Tell Your Children' Alex Berenson warns that scientific studies are showing how dangerous cannabis is.