Photos of the day May 1, 2013
The Associated Press
Published: May 1, 2013 11:21AM
Updated: May 1, 2013 11:22AM
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Horses are washed after their morning workouts at Churchill Downs Wednesday, May 1, 2013, in Louisville, Ky. (AP Photo/Charlie Riedel)

A collection of the best photos from around the world updated throughout the day May 1, 2013.