U.S.

The Long Road To Legalized Marijuana

How did marijuana get so widely accepted in the U.S., and where is it headed from here?

The Long Road To Legalized Marijuana
Andrew Selsky / AP
SMS

50 years ago, most Americans didn't want legal weed. Now, nearly 7 in 10 do. The history of marijuana in the U.S. has roots in prejudice against immigrants.