Dr. Julianne Malveaux signs a copy of her book at the Colgate-Palmolive Continental Societies Leadership Forum on Wednesday June 26, 2013 in Frisco, Texas. (Sharon Ellman/AP Images for ... more 
Dr. Julianne Malveaux signs a copy of her book at the Colgate-Palmolive Continental Societies Leadership Forum on Wednesday June 26, 2013 in Frisco, Texas. (Sharon Ellman/AP Images for Colgate-Palmolive) less 
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Associated Press
Wed, Jun 26, 2013 5:47 PM EDT