1. Paul Campbell Erwin is with the School of Public Health, The University of Alabama at Birmingham, Birmingham. During article preparation, Renee G. Parks, Stephanie Mazzucca, Peg Allen, Hengrui Hu, and Ross C. Brownson were with the Prevention Research Center in St Louis, Brown School, Washington University in St Louis, St Louis, MO. Elizabeth A. Baker is with the Department of Behavioral Science and Health Education, College for Public Health and Social Justice, Saint Louis University, St Louis, MO....