Sounds like some of the Big 1G AD's are looking to start up the Big 1G hockey conference. Thus far, it would include 6 teams, with PSU starting a team in 2012. I would guess that Iowa would need to add a women's sport to switch the club team to a Big 1G team. Plus they would have to find a place to play their home games.
Big 10 ADs Propose Men's Hockey for 2013-14 | KCRG-TV9 | Cedar Rapids, Iowa News, Sports, and Weather | Local
Big 10 ADs Propose Men's Hockey for 2013-14 | KCRG-TV9 | Cedar Rapids, Iowa News, Sports, and Weather | Local