Iowa defensive coordinator Norm Parker speaks during a news conference, Friday, Dec. 16, 2011, in Iowa City, Iowa. Parker announced he will retire after Iowa's Insight Bowl college football game ... more 
Iowa defensive coordinator Norm Parker speaks during a news conference, Friday, Dec. 16, 2011, in Iowa City, Iowa. Parker announced he will retire after Iowa's Insight Bowl college football game against Oklahoma scheduled for Dec. 30. (AP Photo/Charlie Neibergall) less 
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Associated Press | Photo By Charlie Neibergall
Fri, Dec 16, 2011 4:28 PM EST