Republican gubernatorial candidate Pete Ricketts, center, jokes with supporters in Lincoln, Neb., Tuesday, May 13, 2014, as he waits for the ballot results to be counted. Ricketts is neck in neck with... more 
Republican gubernatorial candidate Pete Ricketts, center, jokes with supporters in Lincoln, Neb., Tuesday, May 13, 2014, as he waits for the ballot results to be counted. Ricketts is neck in neck with opponent Jon Bruning in the Republican party's primary election. A crowd of Republican candidates jockeyed to succeed Nebraska's outgoing governor and senior U.S. senator in a busy primary election where voters also were set to select nominees for three other vacant offices. (AP Photo) less 
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Associated Press
Wed, May 14, 2014 12:21 AM EDT