Jun 13, 2013 — The Colombian city was the world's murder capital in the 1990s, but it managed to turn its fortunes around. Homicides were cut by 80 percent and made big gains on a number of fronts. But the city still faces many challenges in a region plagued by violence.
Sep 4, 2012 — Griselda Blanco was infamous for building the drug trafficking network between Medellin and the U.S. in the '70s and for ordering the deaths of dozens. She served almost 20 years in a U.S. prison. Monday, the 69-year-old "black widow' was assassinated.