1. From Northwestern University Medical School (M.J.A.), Chicago, IL; UC Davis Medical Center (R.E.L.), Davis, CA; Mt Sinai (A.J.); the University of Pittsburgh (L.R.W.), Pittsburgh, PA; West Virginia University (T.C.), WV; the Centers for Disease Control and Prevention (M.G.), Atlanta, GA; Columbia University (E.S.C.), New York, NY; Inova, Inc (B.M.); the American Heart Association (S.P.); the University of Virginia (D.G., M.J.), VA; the National Association of EMS Officials (R.B.); the Veterans...