Alexandria Police say four adults are being held pending formal charges for drug related offenses. This was the result of an ongoing investigation by the West Central MN Drug and Violent Crime Task Force. On Monday, Douglas County SWAT Team executed a search warrant on the 2100 block of Fillmore in Alexandria, resulting in the seizure of heroin, methamphetamine and other drugs with an estimated street value of over $15,000. The investigation is ongoing and additional arrests are anticipated. Assisting the Task Force was the Alexandria Police Department, Douglas County Sheriff’s Office, Minnesota BCA and North Memorial Ambulance.