Cities of a certain size in Colorado have to allow more density, because of a suite of new state development mandates. But several cities, like Westminster, Colorado Springs and Arvada, are pushing back. In some cases, they have said, flat out, that they do not intend to comply with some of the laws. Historically, local governments in Colorado and across the nation have had domain over the rules that shape their growth, so at the heart of this conflict are objections over the loss of local control. CPR’s Bente Birkeland and Nathaniel Minor explain what these new laws, some of which take effect as soon as this summer, do; what the rub is for some Colorado cities; and what a potential legal standoff could mean for how Coloradans live and move through the state. Purplish is produced by CPR News and the Capitol News Alliance, a collaboration between KUNC News, Colorado Public Radio, Rocky Mountain PBS, and The Colorado Sun, and shared with Rocky Mountain Community Radio and other news organizations across the state. Funding for the Alliance is provided in part by the Corporation for Public Broadcasting. Purplish’s producer is Stephanie Wolf. This episode was edited by Megan Verlee and sound designed and engineered by Shane Rumsey. Our theme music is by Brad Turner. Special thanks to KDNK in Glenwood Springs, which made its studios available for the recording of this episode.