MS-13 boss sentenced to 15 years in prison for leading vicious gang Posted by Gangsters Inc. on February 25, 2022 at 4:01 A violent MS-13 gang boss of a Massachusetts “Sykos Locos Salvatrucha” clique was sentenced on last week in federal court in Boston for racketeering conspiracy. 32-year-old Djavier “Haze” Duggins will serve a 15-year prison term. Read more…