Photo of the Day

Associated Press
In this Friday, July 6, 2012, inmates pedal stationary bikes to charge car batteries at a prison in Santa Rita do Sapucai, Brazil. An innovative program allows inmates at this medium-security prison to shave days off their sentence in exchange for riding stationary bikes hooked up to converted car batteries that are used to illuminate Santa Rita do Sapucai's town square. (AP Photo/Felipe Dana)

View gallery

500 photos

View Comments (2)