Taking the M&M train

M&M’s Candies have finally done what might seem obvious to many New York subway riders—partnered with the MTA in a special promotion that marks the subway’s 100th anniversary with commemorative M&M mixes available at the New York City Transit Museum. Since the logos for each subway line are big, round and colorful, with the number or letter of the specific line in the middle (yes, folks, there’s even a brown M line that runs from Brooklyn Bridge to Middle