Some more info. He was mentioned as possible DC for tOSU after Winfree left:
http://www.landgrantholyland.com/20...otball-possible-defensive-coordinator-targets
Current job: Wisconsin secondary coach
Current salary: $220,000
Why he may be a target: Busch was the secondary coach at Utah when Meyer was head coach, and helped lead Utah to their greatest success in school history. Busch has ties to the Big Ten (he was a GA at Wisconsin prior to his current position, and also worked on Nebraska's staff), and can point to excellent on field results, even at a place like Utah State, which previously experienced almost no success before the Gary Andersen era. Busch might not have the recruiting record that other coaches might have, but the results on the field speak for themselves.
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Coached at Nebraska;
http://www.huskers.com/ViewArticle.dbml?DB_OEM_ID=100&ATCLID=32525
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Busch, from Pender, Neb., got his coaching start as a graduate assistant at Nebraska from 1990 to '92 under Tom Osborne. From there, Busch went to UW, where he was a graduate assistant under Barry Alvarez in 1993 and '94.
"Had a chance to work for Urban Meyer at Utah, so I've been around some really good people," Busch said. "I've always said I'm more of a Barry Alvarez guy than anybody as far as how I approach the game."
After two years together at Northern Arizona, Busch joined Andersen at Utah in 2001, starting out as safeties coach and then taking over the secondary in 2003.
When Andersen got the head coaching job at Utah State in 2009, he brought along Busch and they were together the past four years. Busch spent the first two seasons as defensive coordinator and the last two as associate head coach, special teams coordinator and safeties coach.