Mike Linquist, a 32-year-old Lafayette IT consultant, holds the white BACtrack breathalyzer in his left hand while running its smartphone app on his iPhone. He got the device for half price through CDOT and the manufacturer. (Kevin Simpson, The Colorado Sun)

CDOT invested nearly $1 million in federal funds to explore personal breathalyzers as an antidote to drunken driving. Can technology win out?

Free and discounted devices have added to an already receptive Colorado market, but some remain skeptical of their role.

Crime and Courts Primary category in which blog post is published
News Primary category in which blog post is published

Witnesses saw low-flying plane bank sharply before Broomfield crash that killed two, NTSB says

John Campbell, 58, and Tobias Campbell, 20, died in the crash. Both were from Erie.

Outdoors Primary category in which blog post is published

More Colorado ski areas — including Vail, Beaver Creek and Aspen — to open early for 2018-19 season

Ski conditions at Colorado's mountain resorts are the best they've been at this point in the season in years

Politics and Government Primary category in which blog post is published

Three graphics that explain the 2018 election and Colorado’s political future

In the era of President Donald Trump, the GOP is seeing declines in key Colorado counties, a new analysis by The Colorado Sun shows