9. Griselda Blanco – $2 billion
Part of the Medellin Cartel in Columbia, Griselda Blanco became known as the Black Widow. She brought in epic amounts of cocaine into the U.S. every year and set up shop in Miami, Florida. She had an Ochoa family member murdered and afterward, was on the run. In 2012, her luck ran out when she was gunned down in a drive-by shooting.
