United States: Cancer Prevent ion and Control Program, Fox Chase Cancer Center, Philadelphia, PA (Ragin); African-Caribbean Cancer Consortium, Philadelphia, PA, (Alleyne-Mike, Ashing, Butler, Cabral, Gathere, George, Halliday, Harlemon, Jackson, Louden, Morrison-Blidgen, Odero-Marah, Oliver, Ragin, Roach, Roberts, Slewion); Capstone College of Nursing, The University of Alabama, Tuscaloosa, AL (Oliver); California State University, Monterey Bay, Seaside, CA (Cabral); Center for Cancer Research and Therapeutic Development, Clark Atlanta University, Atlanta, GA (Harlemon, Odero-Marah); City of Hope Comprehensive Cancer Center, Duarte, CA (Ashing); Sylvester Comprehensive Cancer Center, University of Miami, Miami, FL (George).