FILE - In this Dec. 8, 2011 file photo, referee Ed Hochuli , center, exits a replay booth on the sidelines during the fourth quarter of an NFL football game between the Pittsburgh Steelers and the ... more 
FILE - In this Dec. 8, 2011 file photo, referee Ed Hochuli , center, exits a replay booth on the sidelines during the fourth quarter of an NFL football game between the Pittsburgh Steelers and the Cleveland Browns in Pittsburgh. Thanks to a handful of attention-getting calls in this year's playoffs, the officiating is a topic of conversation. (AP Photo/Gene J. Puskar, File) less 
1 / 1
Associated Press | Photo By Gene J. Puskar, File
Fri, Jan 20, 2012 1:56 PM EST