[1] College of Medicine, University of Arkansas for Medical Sciences Northwest, 1125 N. College Ave., Fayetteville,AR,72703, United States
[2] Fay W. Boozman College of Public Health, University of Arkansas for Medical Sciences, 4301 W. Markham St., Little Rock,AR,72205, United States
[3] Center for Reducing Health Disparities, College of Public Health, University of Nebraska Medical Center, 984340 Nebraska Medical Center, Omaha,NE,68198, United States
[4] Department of Health Promotion, Social & Behavioral Health, University of Nebraska Medical Center, 986075 Nebraska Medical Center, Omaha,NE,68198, United States
[5] Fay W. Boozman College of Public Health, University of Arkansas for Medical Sciences Northwest, 1125 N. College Ave., Fayetteville,AR,72703, United States
[6] Department of Sociology, University of Nebraska-Lincoln, 711 Oldfather Hall, Lincoln,NE,68588, United States