1. University of Minnesota, Minneapolis, MN, USA
2. North Dakota State University, Fargo, ND, USA
3. BWBR, Saint Paul, MN, USA
4. St. Catherine University, Saint Paul, MN, USA
5. University of Minnesota Masonic Children’s Hospital, Minneapolis, MN, USA
6. University of Iowa, Iowa City, IA, USA
7. University of Wisconsin–Stout, Menomonie, WI, USA