Article Photos: DERBY LIVE: Orb wins after surging among bettors 4/18

Desirae Masterson, from Indianapolis, Ind., with her hat covered in a plastic bag to protect it from the rain, shares a mint julep with her husband Ray before the running of the 139th Kentucky Derby at Churchill Downs Saturday, May 4, 2013, in Louisville, Ky. (AP Photo/David Goldman)