The Midnight Rambler // Alfred Spellman

Party strategists and marijuana-legalization advocates are discussing whether to push for similar ballot questions in 2012 in Colorado and Nevada—both expected to be crucial to President Barack Obama’s re-election—and Washington state, which will have races for governor and seats in both houses of Congress.

Already, a coalition of Democratic-leaning groups has conducted a poll in Colorado and Washington to test the power of marijuana measures to drive voter turnout.