Charges were filed Tuesday against four people accused of stealing cars to pay for drugs.
Ten people are under arrest and six more are wanted for their part in a large scale drug ring that worked to bring cocaine and methamphetamines into Colorado.
A task force says it has shut down a major cocaine trafficking operation running from California to Colorado.
Authorities say a man whose drug ring bought comic books to launder money from methamphetamine sales has been sentenced to 45 years in prison.
Colorado authorities say they have broken up a drug ring in northern Colorado that resulted in the indictment of 33 people.
The federal Drug Enforcement Administration is refusing to confirm the identity of a confidential informant who gave information leading to a drug sweep last month.