DUI Drug Detection Mastering DUI Drug Detection: Your Guide to Legal Protection Unlock the secrets of mastering DUI drug detection cases. Your legal protection starts with informed decisions. Attorney Regina Tsombanakis Explains How Some Drugs Can Show Up In A DUI Arrest Hours Or Even Days Later Drug Metabolism, Drug Retention, DUI Arrest Protocols, DUI Drug Detection, DUI tests, Expert Legal Commentary, Florida DUI Drug Laws, Impaired Driving, Long-lasting Drug Traces, Regina Tsombanakis