In a photo provided by NBC Olympics, NBC's Bob Costas prepares for broadcast at an anchor desk in Sochi, Russia, Sunday, Feb. 16, 2014. Costas plans to make his return to NBC on Monday after being

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In a photo provided by NBC Olympics, NBC's Bob Costas prepares for broadcast at an anchor desk in Sochi, Russia, Sunday, Feb. 16, 2014. Costas plans to make his return to NBC on Monday after being off the air for a week with an eye infection. (AP Photo/NBC Olympics)

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Associated Press
Tue, Feb 18, 2014 1:02 PM EST