Indianapolis Colts quarterback Andrew Luck, center, smiles with Pittsburgh Steelers guard David DeCastro, second from left, as they graduate from Stanford University during a ceremony in Stanford, ...
more Indianapolis Colts quarterback Andrew Luck, center, smiles with Pittsburgh Steelers guard David DeCastro, second from left, as they graduate from Stanford University during a ceremony in Stanford, Calif., Sunday, June 17, 2012. (AP Photo/Paul Sakuma)
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