 I'm Doug Davis. And I'm Esther Dillard on your home for 24-7 news, the Black Information Network. Here are your top stories. Where is the black woman who traveled to the Bahamas for a yoga retreat and disappeared? A 16-year-old is accused of killing a black retired Chicago police officer. And the Windy Cities United Center is beginning to transform for this summer's Democratic National Convention. DNC Chair African-American Mignon Moore was there as the arena was being converted into a national stage.