Shani Davis of the U.S., center, puts on the prototype of the official US Speedskating suit, while coach Ryan Shimabukuro checks his phone prior to a training session at the Adler Arena Skating

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Shani Davis of the U.S., center, puts on the prototype of the official US Speedskating suit, while coach Ryan Shimabukuro checks his phone prior to a training session at the Adler Arena Skating Center at the 2014 Winter Olympics, Friday, Feb. 14, 2014, in Sochi, Russia. The team thought it had a chance to do something special, given some impressive World Cup results this season and new high-tech suits from Under Armour, which got an assist in the design from aerospace giant Lockheed Martin. Now, there's plenty of grumbling that the suits are actually slowing the skaters down in Sochi. (AP Photo/Matt Dunham)

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Associated Press
Fri, Feb 14, 2014 4:53 PM EST