| Arizona State |
Oklahoma State |
University of Wisconsin |
| Auburn University |
Oregon State |
Virginia-Maryland Regional College |
| Colorado State |
Purdue University |
Washington State |
| Cornell University |
Texas A&M |
Western University |
| Iowa State |
Tufts |
Prince Edward Island (CAN) |
| Kansas State |
University of California, Davis |
University of Edinburgh (UK) |
| Lincoln Memorial |
University of Florida |
University of Glasgow (UK) |
| Lousiana State |
University of Georgia |
Royal Veterinary College (UK) |
| Michigan State |
University of Illinois |
University College Dublin (IRE) |
| Midwestern University |
University of Minnesota |
Murdoch Univeristy (AUS) |
| Mississippi State University |
University of Missouri |
University of Melbourne (AUS) |
| North Carolina State |
University of Pennsylvania |
Ross University (St. Kitts) |
| Ohio State |
University of Tennessee |
St. George's University (Grenada) |
| |
|
St. Matthew's (Grand Cayman) |
