1. University of Washington School of Medicine, Department of Emergency Medicine, Seattle, Washington
2. University of Texas Southwestern Medical School, Department of Emergency Medicine, Dallas, Texas
3. Emory University School of Medicine, Department of Emergency Medicine, Atlanta, Georgia
4. The Ohio State University College of Medicine, Department of Emergency Medicine, Columbus, Ohio
5. Northwestern University Feinberg School of Medicine, Department of Emergency Medicine, Chicago, Illinois
6. Wake Forest School of Medicine, Department of Emergency Medicine, Winston-Salem, North Carolina
7. Tufts University School of Medicine – Maine Medical Center, Department of Emergency Medicine, Portland, Maine