Whistleblower: Signatures Certifying DUI Machines Were Forged

By Brian Maass and Mark Ackerman
DENVER (CBS4)– A former lab worker at the Colorado Department of Health is blowing the whistle, telling CBS4 his signature was repeatedly forged so the State of Colorado could rush hundreds of DUI breath testing machines into service.
As a result, the Colorado Defense Bar has asked Gov. John Hickenlooper to intervene by ordering an independent investigation into the certifications of the Intoxilyzer 9000, the devices that test for breath alcohol levels in d