U.S. Rep. Jared Polis, a Democrat, is pictured right, walking and talking with businessman Gary Arnold in September. They met after Polis spoke to a local pipefitters union. (John Frank, The Colorado Sun)

Jared Polis nears $20M mark in governor’s race self-funding; oil and gas spending on initiatives tops $34M

Also: Democratic candidates continue to outpace their Republican opponents in key state Senate contests

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

EPA set to end California’s ability to regulate fuel economy, which could impact Colorado

A dozen states -- including Colorado -- and the District of Columbia also follow California's fuel economy standards