Four Kalamazoo residents are in custody after more than 400 grams of crystal methamphetamine were recovered during a traffic stop in Allegan County this past week.
On April 22, detectives with the Southwest Enforcement Team (SWET), in partnership with the Mid-Michigan Investigative Narcotics Team (MINT), conducted a narcotics trafficking investigation in Allegan and Kalamazoo Counties.
SWET is a multi-jurisdictional narcotics task force…