On this edition of Straight Talk Africa, host Haydé Adams has an in-depth interview with former Ghanaian President John Dramani Mahama who says the U.S. should create a “Marshall Plan for Africa.” Plus, we’ll take a look at why democracy seems to be struggling to take hold in other parts of the continent, particularly parts of West Africa. VOA's Vincent Makori and Idrissa Fall join us for more.