Round-Up: MMJ Impairment bill moves to Senate; CS Mayoral candidates debate; and more.

An impairment standard for drivers using medical marijuana has won final approval in the Colorado House. The bill says drivers are impaired if they have a THC level of 5 nanograms or more per milliliter in their blood...Candidates for Colorado Springs mayor met last night at a public forum...and, the Colorado Division of Wildlife says hunters harvested a record number of pronghorn last year, as access to licenses and lands grew.

(To hear the full audio of last night's voter forum, visit the KRCC Voter information page and visit the section for mayoral candidates.)