Watch CBS News
With a more than 17,000 vote lead, proponents of Denver's Initiative 300 are claiming victory.
One of Colorado's Electoral College representatives is working on an attempt to stop Donald Trump from winning the presidency.
A small group of protesters has gathered at Civic Center Park to denounce President-elect Donald Trump and call for steadfastness against him.
A ballot issue in Denver about marijuana is still too close to call.
Several hundred people marched in Denver on Saturday to urge the new Trump administration and Congress to work together to solve problems with immigration.
A political science professor at Metro State University in Denver says although President-Elect Donald Trump will need Congressional approval for some of his goals, he can deliver a number of promises with a stroke of a pen.
Colorado's state Legislature isn't changing hands between parties — but both the House and Senate have elected new bosses because of term limits.
Thousands gathered at the state Capitol on Thursday evening to protest President-Elect Donald Trump. That demonstration took thousands through the streets of downtown Denver and eventually onto Interstate 25.
As President-elect Donald Trump begins to assemble his administration, his Colorado campaign chair says it will be anything but business as usual.
Voters in four other states this week approved measures that legalize marijuana: California, Maine, Massachusetts and Nevada. Colorado is one of eight states in with legal recreational pot.
About 300 people chanted anti-Donald Trump slogans on the steps of the Colorado Capitol Thursday and vowed to renew progressive activism.
The father of a man killed in the Aurora movie theater shootings has lost his bid for a Colorado state Senate seat.
A southern Colorado community has voted to keep a burgeoning marijuana industry in a vote seen as an indication of whether communities with pot shops consider them good neighbors.
Voters in Boulder were among four U.S. cities that approved or appeared likely to approve special taxes on sugary drinks.
Colorado's state Legislature isn't changing hands between parties -- but both the House and Senate are electing new bosses Thursday because of term limits.