From the article:
On election day, Michigan became the thirteenth state to legalize the physician supervised possession and use of cannabis. According to early returns, more than 60 percent of Michigan voters decided in favor of Proposal 1, which establishes a state-regulated system regarding the use and cultivation of medical marijuana by qualified patients.
Meanwhile, in Massachusetts, some 65 percent of voters (and virtually every town) decided “yes” on Question 2, which reduces minor marijuana possession to a fine-only offense. Like in Michigan, voters rejected a high-profile, deceptive ad campaign by the measure’s opponents, who argued that it would increase adolescent drug abuse, permit large-scale marijuana trafficking, endanger workplace safety, and sharply increase traffic fatalities.