 In contrast, regions in which these waves break experience an eastward (westerly) acceleration.Held also developed a theory for the Hadley circulation that would exist in the absence of atmospheric turbulence.A'Lelia Bundles

A'Lelia Bundles (born June 7, 1952) is an American journalist, news producer and author, known for her 2001 biography of her great-great grandmother Madam C. J. Walker.