IMAGE DISTRIBUTED FOR CITI - New Yorkers and visitors ride Citi Bikes in Times Square to generate energy to power the New Year's Eve Ball on Saturday, Dec. 28, 2013 in New York. (Photo by Charles ... more 
IMAGE DISTRIBUTED FOR CITI - New Yorkers and visitors ride Citi Bikes in Times Square to generate energy to power the New Year's Eve Ball on Saturday, Dec. 28, 2013 in New York. (Photo by Charles Sykes/Invision for Citi/AP Images) less 
1 / 30
Associated Press
Sat, Dec 28, 2013 3:57 PM EST