U.S. Sen. Michael Bennet, left, and former Gov. John Hickenlooper. Both are Colorado Democrats. (Photos by Jesse Paul, The Colorado Sun)

In crowded 2020 Democratic field, a clear top tier emerges. Colorado’s candidates are not in it.

Even with six months to go in the campaign, strict debate standards and cash flow issues are separating the candidates

Politics and Government Primary category in which blog post is published
Environment Primary category in which blog post is published

Wildlife roam where U.S. once made nuclear and chemical arms, like at Colorado’s Rocky Mountain Arsenal and Rocky Flats

An astonishing array of animals and habitats flourished on six obsolete weapons complexes — mostly for nuclear or chemical arms — because the sites banned the public and other intrusions for decades

Energy Primary category in which blog post is published

Fearing Tri-State could duck clean-energy goals, Colorado utilities commission files unprecedented protest

For the first time in at least 25 years, state regulators move to stop a migration, saying the interstate power provider has too much unfinished business here