Mexico’s drug cartels earn billions of dollars in profits as they funnel heroin, cocaine, methamphetamine and marijuana into drug-hungry countries, including the United States. Crime, death and ruined lives flow right along with those drugs to places as varied as New York City, West Virginia coal country, Albuquerque, Española and western Europe. Despite the efforts of law enforcement, the cartels rival international corporations in size and reach. The drugs they peddle are cheaper and more plentiful than ever before, claiming thousands of victims every year. The Cartels Next Door is the Albuquerque Journal’s six-part investigative report on a criminal enterprise wreaking havoc across the country.