On this 4-20, Iowa law officers work to pull over drug-impaired drivers

This is April 20th and the date of 4-20 is considered in some circles as a day to consume marijuana, but for law officers, it’s more akin to New Year’s Eve in their never-ending quest to rid the roads of impaired drivers. Brett Tjepkes, chief of the Governor’s Traffic Safety Bureau, says drug-impaired driving is […]