You must take a breath test if asked to do so by a Washington law enforcement officer during a traffic stop. Blood alcohol content exceeding 0.08% or obvious impairment can result in an arrest for driving under the influence of drugs or alcohol.  If you face a DUI...

Law enforcement officials in Washington have increased their efforts to eliminate driving under the influence by collaborating with ridesharing companies and promoting sales of individual breath test kits. The state, however, ranks at number eight in the top 10 when...