Griselda Blanco was believed to have ordered dozens of vicious drug-related slayings in the 1970s and 80s, and was convicted of the murder of a 2-year-old in Miami. This is a file photo of Griselda Blanco. She was released in 2004. FLORIDA DEPARTMENT OF CORRECTIONS miamiherald.com BY DAVID OVALLE Griselda Blanco, the drug kingpin known for […]