JEFFERSON COUNTY, Colo. (CBS4)- After months of investigation, the West Metro Drug Task Force has arrested four people in connection with a heroin selling business.
The drug task force has been investigating the case since July.
The suspects, Julio Cesar Gandara-Quinones, Gustavo Adolfo Valdiva-Garcia, Reynaldo Anguiano-Valdivia and Acela Davalos-Castanedo, are accused of selling about a half pound of heroin on a weekly basis.
They targeted parts of Denver and Jefferson County, sometimes to buyers in their teens.
All the suspects are illegal immigrants.