When it comes to marijuana policy, Chris Christie is on the wrong side of history. His positions on the issue appeal to a rapidly shrinking minority of voters. According to nationwide polls, most Americans support legalizing marijuana, and 81% think it should be legal for medical purposes. Perhaps more importantly for Christie, “sixty-four percent of Americans are against the federal government’s taking steps to enforce federal anti-marijuana laws in states where marijuana is legal,” according to a Gallup poll conducted in 2012.