
Federal prosecutors say the wife of one of Sinaloa drug cartel leader Joaquin “El Chapo” Guzman Loera’s top associates in Chicago never was granted immunity from criminal charges, disputing her claim she can’t be prosecuted.
Vivianna Lopez, the wife of Pedro Flores, who with his brother Margarito Flores was once the biggest cocaine trafficker in Chicago, is facing money-laundering charges in Chicago in connection with her husband’s drug business.