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Organizers estimated more than 100,000 people showed up in Denver Saturday, although police wouldn't confirm that number.
Tens of thousands of women from across Colorado are gathering in Civic Center Park in Denver Saturday for a solidarity march.
Dozens of President Trump protesters took to the streets on Friday night just hours after the inauguration.
Students representing the diversity of today's America speak out about fear, hate and possible deportation under a Trump presidency
A woman who admitted to forging multiple names and signatures on Republican U.S. Senate candidate Jon Keyser's election petition has been sentenced to four years probation.
Tension was in the air on Friday in Denver when a group of protesters who marched through downtown to the state Capitol came face to face with Donald Trump supporters.
Colorado Sen. Cory Gardner says he would like to echo the call for unity made by President Donald Trump in his inaugural address on Friday.
In her latest Reality Check, CBS4 Political Specialist Shaun Boyd examines what the presidency of Donald Trump could mean for Colorado.
Watch CBS4 on Friday for a special schedule for the inauguration of Donald Trump.
State lawmakers plan to introduce a bill that would allow bars in Colorado to stay open past 2 a.m. or even 24 hours.
Energy production and climate protection dominated the first hearing Thursday of an energy subcommittee that Colorado Republicans created in anticipation of new policies under Donald Trump's presidential administration.
Denver is starting work Wednesday on becoming the first city in the nation to allow marijuana clubs and public pot use in places such as coffee shops, yoga studios and art galleries.
Some Colorado lawmakers are skeptical of a request by the governor to raise pot sales taxes to help raise money for public schools.
Only a few days into the legislative session and already lawmakers are talking about guns.
Former State Sen. Mike Johnston is kicking off his quest for the Democratic party's gubernatorial nomination by promising to provide two years of debt-free college to Coloradans who volunteer for the state.
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 music star Megan Moroney's performance at Ball Arena in Denver on Tuesday ended after only a few songs after the singer contracted an illness, officials said.
Some Northern Colorado residents are noticing musty-smelling and metallic-tasting tap water after an algae bloom affected a portion of Greeley's water source.
A discussion over privacy, policing and public safety technology is taking center stage in Avon.
An employee of the Golden Fire Department has been fired after public outcry over a racist incident last spring.
A longtime Denver business owner remembered for his kindness and deep ties to the Hilltop neighborhood has died.
Authorities ordered some residents in Archuleta County to evacuate after a new wildfire sparked in southern Colorado on Tuesday.
Country music star Megan Moroney's performance at Ball Arena in Denver on Tuesday ended after only a few songs after the singer contracted an illness, officials said.
An employee of the Golden Fire Department has been fired after public outcry over a racist incident last spring.
Strong storms caused problems in several Colorado counties on Tuesday night, including Boulder and Fremont. The Aspen Acres Fire burn scar also saw some flooding.
Crime in Aurora has continued to decline through the first half of 2026, according to data released by the Aurora Police Department. The police chief attributed the trend to targeted enforcement strategies, technology investments, and data-driven policing.
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.
Dr. Anthony Fauci is testifying to the Senate on the origins of the COVID-19 pandemic, setting up a showdown between the infectious disease expert and GOP Sen. Rand Paul.
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.
President Trump asked for 3D models of the renovation proposals as he personally tweaked ideas to overhaul Dulles International Airport that are scheduled to be unveiled on Wednesday.
Millions of Canadians shunned travel to the U.S. in 2025, opting to vacation at home or travel to other countries.
Dr. Anthony Fauci is testifying to the Senate on the origins of the COVID-19 pandemic, setting up a showdown between the infectious disease expert and GOP Sen. Rand Paul.
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.
New state rankings from U.S. News and World Report show Colorado losing ground in several areas, but not education.
Clayton's confirmation as director of national intelligence could unlock gridlock over a key spy tool that lapsed last month.
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.
OpenAI announced a dedicated space in ChatGPT for sharing medical records, Health in ChatGPT. Health and AI experts lay out the pros and cons.
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.
Johnson & Johnson has offered $5.5 billion to settle tens of thousands of lawsuits claiming its baby powder and other talcum powder products caused ovarian cancer, the company says.
Rep. Robert Garcia is seeking information about whether Taylor Farms used White House ties to influence the federal response to the foodborne illness outbreak.
Amazon Leo wants to launch a constellation of thousands of satellites to connect devices directly from space.
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.
