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Voters have approved an amendment to Colorado's constitution that will actually make it harder to add more amendments in the future.
Supporter of Amendment 69, the single-payer health care system that was rejected by voters, say they plan to try again.
Voters in Boulder approved a tax on sugar-sweetened drinks.
Republican state Sen. Laura Woods has conceded to Democrat Rachel Zenzinger in a hard-fought rematch in Denver's western suburbs.
Donald Trump's campaign headquarters in downtown Denver was vandalized for the third time. The latest vandalism were the words "NO" spray painted on the exterior of the brick building.
Voters in Colorado approved a proposition to allow terminally ill people to end their own lives.
In a topsy-turvy U.S. election, Colorado voters stayed the course Tuesday and avoided big changes in many top races.
Incumbent Republican U.S. Congressman Scott Tipton will represent citizens of Colorado's Western Slope for another term.
Colorado's state legislature will stay split, with Republicans maintaining control of the Senate and Democrats retaining their House majority.
A proposal on the ballot to raise the tax on a pack of cigarettes in Colorado to $2.59 has been rejected.
All the votes aren't in yet, but it appears a majority of Denver voters will approve a plan to allow some marijuana use in bars and restaurants.
The vote on whether to amend the Colorado constitution to remove a reference to slavery as a punishment for a criminal conviction is tight but not all counties have reported their results yet.
Voter support for marijuana legalization reached a new high as California, Massachusetts and Nevada approved recreational pot, joining Colorado and three other states with similar laws.
Colorado Democratic U.S. Sen. Michael Bennet won re-election Tuesday, defeating a dogged Republican challenger in Darryl Glenn, who was vastly out funded and struggled to make his bedrock conservatism appealing to centrist voters.
Voters in the city of Denver have approved two measures that will help Denver Public Schools.
There are many areas where Colorado is struggling, but education is now one of them.
While independent candidates are underdogs in most races, CBS Colorado analysts Mike Dino, a Democrat, and Dick Wadhams, a Republican, say don't count them out.
Colorado Congresswoman Lauren Boebert had just taken the oath of office in 2021 when Jan. 6 happened, and she became the subject of an FBI investigation dubbed Operation Rampart 12.
Water quality along the Arkansas Valley in southeastern Colorado has always been something of an issue. Many communities draw their water from the Arkansas River Alluvial, and some from deeper aquifers. Water that comes from the ground brings some of that ground with it. Therein lies the issue.
Victor Marx, a newcomer to politics, is projected to win the Republican primary for governor in Colorado. Marx won 39.9% of the vote and is projected to defeat state Sen. Barb Kirkmeyer and state Rep. Scott Bottoms.
A new law could help lower homeowners’ insurance in Colorado even as wildfires burn in many parts of the state.
The Republican primary for Colorado governor remains too close to call almost a week after the election.
Coloradans will have to wait another week to find out who won the race for the GOP nomination for governor. Counties have until the end of the day Tuesday to match and verify signatures on several thousand ballots. Then, the Secretary of State will call the race on Thursday. If the candidates are still within half a percentage point or less, there will be an automatic recount.
Colorado Democrats are rushing to show a united front two days after a primary election that exposed deep divisions between progressives and the party's more moderate members.
Congresswoman Diana DeGette is an icon in Colorado's Democratic Party. In any other election year, that would be an asset. Democratic analyst Sheila MacDonald says this year it was a liability.
Jena Griswold is the projected winner of the race for the Democratic nomination for Colorado Attorney General. Michael Allen is the projected winner of the Republican primary in the Colorado attorney general's race.
Challenger Melat Kiros, a democratic socialist, is the projected winner of the Democratic primary in Colorado's First Congressional District.
Colorado Attorney General Phil Weiser is the winner in the pivotal race to be the Democratic nominee for governor in Colorado, AP projects.
Challenger Melat Kiros, a democratic socialist, is the projected winner of the Democratic primary in Colorado's First Congressional District.
The U.S. Supreme Court ruled that states can prohibit transgender athletes from competing on girls' and women's sports teams without violating federal law or the Constitution.
The Colorado Supreme Court on Monday shot down an effort by Democrats to gerrymander the state's congressional districts.
U.S. Department of Energy Secretary Chris Wright joined Colorado Congressman Gabe Evans in Thornton on Monday for an energy roundtable event.
Two candidates in the state's 8th Congressional District are making their final push to voters in one of the country's most closely watched congressional races.
Republican Dick Wadhams and Democrat Mike Dino have a century of combined experience in Colorado politics, and they say 2026 will be a defining year for both major parties as they battle ideological wars from within.
On Monday, service and polling centers opened to serve voters across Colorado.
On Monday, June 22, service and polling centers will open to serve voters across Colorado.
A journalist who covered Colorado politics for decades has died. Lynn Bartels reported for the Rocky Mountain News and the Denver Post, and she often worked with CBS Colorado on election coverage.
Republican gubernatorial candidate Victor Marx often points to his prolific fundraising as proof he's the undisputed frontrunner in the race for governor.
Three former Colorado Attorneys General are weighing in on what it takes to be the state's chief legal officer, and what they said casts doubt on whether Secretary of State Jena Griswold is qualified.
Country concerts, carnival rides, and, of course, a rodeo are just some of the activities that the Adams County Fair has for everyone this weekend.
The U.S. Department of Education has opened an investigation into Denver Public Schools after a claim by students that they were made to kiss during a class assignment.
Jeffco Public Schools in Colorado has filed a lawsuit against the U.S. Department of Education. The district says it is being asked to violate state law.
According to the attorneys for Chantal Rojas, the woman who was detained by ICE at Denver International Airport, she could be released on bond on Wednesday after a judge granted her a $3,000 bond on Tuesday.
If you spend just a few minutes standing at the corner of Ken Pratt and Main during rush hour, you're likely to see the speed enforcement camera flash.
Tree kangaroo Nane celebrate his first birthday at the Denver Zoo and Concervation Alliance with birthday decorations and his favorite veggies.
Jeffco Public Schools in Colorado has filed a lawsuit against the U.S. Department of Education. The district says it is being asked to violate state law.
A new study found that food delivery apps have gotten increasingly popular with American teens. Some teens even use the apps to deliver food to their school during lunch.
Kids kicked off the Adams County Fair on Wednesday with a rodeo including sheep, goats, swine, and beef shows. The fair will run until August 2.
Denver Public Schools board members voted unanimously May 20 to dismiss a 50-year-old foreign language teacher following a district investigation and an independent review into student complaints about a class assignment.
The son of Chiefs assistant coach Eric Bieniemy has been arrested and charged with a shooting that wounded his mother, Mia Bieniemy, according to authorities in Virginia.
Center fielders Carlos Beltrán and Andruw Jones and second baseman Jeff Kent were inducted into the Baseball Hall of Fame on Sunday.
Denver Broncos Linebacker Nik Bonitto is teaming up with the Safeway Foundation's Nourishing Neighbors program, the Bonitto Family Foundation and Food Bank of the Rockies to help fight childhood hunger.
Denver Broncos' Jonathon Cooper appeared in a Douglas County courtroom on Friday morning, where a judge set a date for his arraignment on criminal charges.
There were 89 people arrested in the New York area over the course of the World Cup, the NYPD said.
Schools in three states will be equipped with drones this coming academic year that aim to find and deter active shooters within seconds.
Dr. Anthony Fauci appeared before the Senate to testify on the origins of the COVID-19 pandemic but invoked his Fifth Amendment rights in answering all questions.
Former FBI Director James Comey filed new motions late Tuesday in his effort to toss out federal charges accusing him of threatening President Trump's by posting a photo of seashells arranged to form the numbers "86 47."
The U.S. and Saudi militaries announced airstrikes late Tuesday on Iranian-backed groups in Iraq, after Iran and its proxies allegedly targeted American forces.
According to the Air Traffic Control System Command Center, all airports and facilities were being impacted by the IT outage.
Dr. Anthony Fauci appeared before the Senate to testify on the origins of the COVID-19 pandemic but invoked his Fifth Amendment rights in answering all questions.
Congress appropriated $345 million for the Agency for Healthcare Research and Quality for the 2026 fiscal year, but the agency has spent less than $15 million on grants.
Former FBI Director James Comey filed new motions late Tuesday in his effort to toss out federal charges accusing him of threatening President Trump's by posting a photo of seashells arranged to form the numbers "86 47."
The U.S. and Saudi militaries announced airstrikes late Tuesday on Iranian-backed groups in Iraq, after Iran and its proxies allegedly targeted American forces.
In the year since President Trump signed an executive order aimed at moving homeless people off the streets, states have expanded involuntary treatment for the homeless.
Congress appropriated $345 million for the Agency for Healthcare Research and Quality for the 2026 fiscal year, but the agency has spent less than $15 million on grants.
Carly Simon, the singer known for 1970s hits like "You're So Vain," announced she has Parkinson's disease and also was treated for basal cell carcinoma.
Food safety experts say cuts to the public health system hobbled the response — and that the next outbreak could be much worse.
Since May, more than 11,000 cases of illness caused by the parasite cyclospora have been reported in 41 states. This comes after the Trump administration drastically cut FDA and CDC staff, prompting one expert to call this summer's outbreaks "a national wake-up call."
Americans say they aren't convinced the cyclospora outbreak is under control as confirmed cases near 2,000.
Schools in three states will be equipped with drones this coming academic year that aim to find and deter active shooters within seconds.
The Federal Communications Commission is banning imports of new foreign-made humanoid robots and power inverters, citing national security risks, in a move that targets China.
A longtime Denver business owner remembered for his kindness and deep ties to the Hilltop neighborhood has died.
Millions of Canadians shunned travel to the U.S. in 2025, opting to vacation at home or travel to other countries.
U.S. households will spend roughly $4,000 per student on school supplies and lunches this year, a new analysis found.
Nearly three out of every four written comments submitted to the Colorado Department of Transportation during the early public review of its proposed Bus Rapid Transit project on Colorado Boulevard oppose the idea.
Insurance can be a hassle for anyone. For one Coloradan, that hassle has been magnified all because of her name.
A man who stopped to help victims of a devastating motorcycle crash instead found himself handcuffed, jailed and accused of driving under the influence -- despite repeatedly asking officers to administer a breath test that he believed would prove his innocence.
For Billy Hailey, his release was a day he had been waiting for and working toward for 20 years. Now, he is unexpectedly back in custody after the state says it miscalculated the date.
A second family in Colorado says a little-known insurance rule has left them fighting two companies to get medical bills paid.
