Photos: Derby contender Union Rags
69512641
Credit: Getty Images
LOUISVILLE, KY - APRIL 27: Union Rags, held by Luis Aguirre and groomed by Eduardo Cruz, is bathed after the morning exercise session in preparation for the 138th Kentucky Derby at Churchill Downs on April 27, 2012 in Louisville, Kentucky. (Photo by Matthew Stockman/Getty Images)
Other Slideshows
Over-the-top fast food creations
Photos: Forbes' list of world's most powerful women 
Kentucky School for the Blind students take Slugger Field
New photos from ground zero of Moore tornado
Photos: Rolling Thunder rolls through Louisville
Abandoned dog found padlocked to guardrail on Texas highway
