Embedded Player Thursday's roundtable discussion centers on African-American women and body image — how they view health, obesity and eating disorders. Guests: Rovenia Brock, author of Dr. Ro's Ten Secrets to Livin' Healthy; Katrice Mines, executive director of Big Brothers/Big Sisters in Sandusky, Ohio; and Cheryl Boykins, former chief executive of the Center for Black Women's Wellness in Atlanta.