NFL vice president of security Jeff Miller arrives for the NFL's security news conference ahead of Super Bowl XLVIII in New York January 29, 2014. Bomb attacks of the kind that tore through mass ... more 
NFL vice president of security Jeff Miller arrives for the NFL's security news conference ahead of Super Bowl XLVIII in New York January 29, 2014. Bomb attacks of the kind that tore through mass transit sites in Russia ahead of the upcoming Sochi Olympics are a top concern of security officials preparing for Sunday's Super Bowl, the head of the New Jersey State Police said on Wednesday. REUTERS/Brendan McDermid (UNITED STATES - Tags: SPORT FOOTBALL) less 
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Reuters | Photo By BRENDAN MCDERMID / REUTERS
Wed, Jan 29, 2014 6:27 PM EST