Black market weed then often winds up on store shelves, packaged in ways that can make it indistinguishable from legal ...

BEAU KILMER: When you move from prohibition to legalization, you know, it takes time to significantly reduce the size of the illegal market. MANN: Beau Kilmer is an expert on marijuana markets at ...

BEAU KILMER: When you move from prohibition to legalization, you know, it takes time to significantly reduce the size of the illegal market. MANN: Beau Kilmer is an expert on marijuana markets at ...

but there hasn't been a lot of focus on what to do about the illegal market. And in a lot of places, enforcement just hasn't been a priority." This is changing in some places. In part to help ...

but there hasn't been a lot of focus on what to do about the illegal market. And in a lot of places, enforcement just hasn't been a priority." This is changing in some places. In part to help ...