Bart Schaneman

California is the world's largest legal marijuana market but nobody is claiming it is the best regulated.

Ashley Kilroy isn't in the cannabis business but she knows as much about it as just about anybody who is.

Five years after Colorado legalized marijuana for adults the industry is a huge success but not every entrepreneur has succeeded.

Virtually all the vaporizers sold in the US are made in China but the effect will be more far ranging that just vaporizers.