Preakness Stakes favorite California Chrome gallops in the rain under exercise rider Willie Delgado at Pimlico Race Course, Friday, May 16, 2014, in Baltimore. The 139th Preakness Stakes horse race ... more 
Preakness Stakes favorite California Chrome gallops in the rain under exercise rider Willie Delgado at Pimlico Race Course, Friday, May 16, 2014, in Baltimore. The 139th Preakness Stakes horse race takes place Saturday. (AP Photo/Garry Jones) less 
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Associated Press | Photo By Garry Jones
Fri, May 16, 2014 10:45 AM EDT