… Us (202) 305-8500 (571) 362-1934 WDOPIO@dea.gov Public Information Office (571) 362-1011 … - (540) 662-5879 ABINGDON, Va. – Michael Dube, who formerly owned and operated American Toxicology Labs, was … took advantage of health care funds, aimed at helping the most vulnerable, for his own greed,” Acting U.S. Attorney …