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Tennessee introduces saliva swabs for DUI cases: Refusal could lead to harsher penalties

A new Tennessee law is aiming to combat drunk and impaired driving.The legislation now allows law enforcement officers to ...

Tennessee DUI law brings harsher penalties, roadside drug testing

The legislation introduces oral fluid testing, which allows officers to use cotton swabs to test for drug impairment during ...

SoToxa Device Helps San Diego Police Test Suspected Impaired Drivers During Traffic Stops

San Diego police have been using the handheld SoToxa device during traffic stops since October, testing a driver's saliva to ...
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Kansas inmates got punished for drinking alcohol when the prison system was misusing tests

TOPEKA, Kansas — The Kansas prison system admits it's been misusing an alcohol-detecting test that it’s relied on for years and relied on to sort out punishment for inmates it suspected were drinking.