Democrats Responsible for Medical Marijuana Push
It seems that everywhere you look it's Democrats pushing to legalize Medical Marijuana in many states. In fact, they account for 98% of the efforts.
Below is the States with 'Pending' Legislation. You can see who the Politician / Sponsor's are:
Here is the link: http://medicalmarijuana.procon.org/view.resource.php?resourceID=002481#FL