Why Legal Marijuana is Popular

USA -- Marijuana is on fire -- this much we know. A CNN/Opinion Research poll earlier this week was the latest to show a spike in support for legal weed. CNN, Gallup and the Pew Research Center all now show a clear-to-sizeable majority of Americans support Americans' right to toke as they please -- as high as 58 percent in Gallup's polling.Despite the surge in popularity, though, we have yet to see basically any major politicians jumping on board. Indeed, it's tough to name any big-name elected officials who support it -- let alone someone who might run for president in 2016.