Man arrested after authorities find more than a pound of meth, cash in home Cole County Sheriff's Office Authorities arrested a man after serving a search warrant in Jefferson City on Thursday, June 3. JEFFERSON CITY, Mo. (KMIZ) A man is in custody after law enforcement found drugs, money and a gun while serving a search warrant. The Cole County Sheriff's Department, Mustang Drug Task Force and the Jefferson City Police SWAT team served the warrant Thursday. The warrant was served at a home in the 600 block of Michigan Street in Jefferson City. According to a press release, investigators found more than 1.25 pounds of methamphetamine, which has a street value of $57,000. They also found drug paraphernalia, drug packaging, digital scales, over $39,000 and a shotgun.