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At least 94 voters in Adams County received election ballots with errors on them, the county clerk's office said Sunday, following another ballot-related mistake announced Thursday.
Colorado's Congressional District 6 is one of the most highly competitive in the country. By the third week of October, outside groups had poured more than $7.5 million into spending on the race.
The quiet murmur of several dozen Republican activists crammed in a small office in this Denver suburb was broken Saturday morning by a jocular cry: "Hey, everybody, what's going on?"
Gov. John Hickenlooper is joining abortion-rights advocates Saturday who are opposing a ballot measure to add "unborn human beings" to Colorado criminal code.
Snoop Dogg has canceled a "Yes We Cannabis" concert planned to back an independent candidate for Colorado governor.
Democrats and Republicans battling in close contests for the governor's office and U.S. Senate in Colorado are wading into new territory with the advent of Election-Day voter registration and ballots being mailed to every registered elector.
The nasty tone of election ads in Colorado's governor's race spilled into the final debate on Friday when Gov. John Hickenlooper and challenger Bob Beauprez quarreled over why neither campaign has denounced negative attack ads.
Some voters in Adams County received duplicate ballots after a mistake by the printing vendor.
Senate Democrats' campaign operation on Friday said it borrowed $10 million for a last-minute boost to their fundraising, as officials see their majority increasingly in peril and Republicans gaining momentum.
A new attack ad in the very tight race for governor in Colorado suggests incumbent Gov. John Hickenlooper's policies may have led to the murder of the state's corrections department chief.
First Lady Michelle Obama urged Colorado Democrats Thursday to recapture the energy of six years ago, choking up in a college town and reminiscing on her husband's first nomination in Denver.
Farms and fields dominate Colorado ads opposing a ballot measure to require labels on some foods that have been genetically modified, with farmers telling voters the labels will damage their businesses.
Colorado Democratic Gov. John Hickenlooper and Republican challenger Bob Beauprez have debated seven times in their too-close-to-call gubernatorial contest.
Hickenlooper cruised into office in 2010 and engineered political goodwill, forged relationships with business and environmental groups, and remained the affable leader most seemed to love. So why the tough fight?
On Tuesday Boulder County gave CBS4 a tour of its Election Wing where all the ballots are sorted, verified and counted.
Starting Aug. 1, there will be new requirements to purchase certain types of guns.
Colorado Republican Gubernatorial Nominee Victor Marx has selected retired Marine Col. George Markert as his running mate.
The Department of the Interior has issued its plan for how to manage water on the Colorado River. It comes after Colorado and six other states failed to reach an agreement on releases from two key reservoirs - Lake Powell and Lake Mead.
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.
Colorado State University has signed a new multi-year partnership with adidas, making the sportswear company the official footwear, uniform, apparel and sideline partner for Rams athletics.
For the first time, court photos show the inside of a Commerce City home where authorities found three children, 31 dogs, two cats and two guinea pigs living last fall.
For many people living in Clear Creek County, getting around isn't as simple as hopping in a car. The county's free Roundabout bus system is a lifeline for residents traveling between mountain communities.
Space fans across Colorado filled Red Rocks Amphitheatre on Monday, where they watched the Artemis II crew take the stage.
Rescue crews in southern Colorado rushed to rescue a climber over the weekend who had fallen about 50 feet while traversing between Little Bear Peak and Blanca Peak in Alamosa County.
For many people living in Clear Creek County, getting around isn't as simple as hopping in a car. The county's free Roundabout bus system is a lifeline for residents traveling between mountain communities.
For the first time, court photos show the inside of a Commerce City home where authorities found three children, 31 dogs, two cats and two guinea pigs living last fall.
Watch Lauren Whitney's forecast
For the first time, court photos show the inside of a Commerce City home where authorities found three children, 31 dogs, two cats and two guinea pigs living last fall.
Throughout the month of August, CBS Colorado will highlight women in sports, talk about the importance of getting girls inspired to think about a career in sports, and help viewers connect to DU women's varsity sporting events.
Colorado State University has signed a new multi-year partnership with adidas, making the sportswear company the official footwear, uniform, apparel and sideline partner for Rams athletics.
The Major League Baseball deadline has come and gone, and the Rockies made made several moves.
FIFA chief Gianni Infantino had proposed creating a $20 billion company to run the World Cup with private investors but drew backlash that grew every day since Tuesday's announcement.
FIFA is shelving a controversial plan that would have allowed for billions of dollars in private commercial investment in the World Cup after the proposal was met with fierce opposition from its member nations.
The pressure is rising on FIFA President Gianni Infantino to ditch a $20 billion privatization plan, but soccer's governing body is doubling down and criticizing the media.
One woman in her mid-30s said her $60,000 annual income wasn't enough to cover all her bills after a breakup, leading her to move back home.
A 16-year-old lifeguard is being hailed a hero after rescuing a boy from a rip current off the coast of Santa Cruz, California, last month.
The Senate Judiciary Committee voted along party lines to advance Todd Blanche's nomination for attorney general.
The impact will not be visible to the naked eye, but photos are expected to come from a lunar satellite at a later time.
Here's what employees can expect for a raise in 2027 as companies move away from broad-based pay increases.
The Senate Judiciary Committee voted along party lines to advance Todd Blanche's nomination for attorney general.
Ohio Rep. Max Miller's reelection campaign has been upended by allegations Miller assaulted his ex-wife, Emily Moreno, and their 2-year-old daughter.
Since Friday, D.C. U.S. Attorney Jeanine Pirro's office has dropped charges against three more people accused of vandalism.
President Trump said U.S. oil companies made "too much money" from high oil prices. "I'm not happy about it," he added.
"She folded like an umbrella," President Trump said of Jeanine Pirro, U.S. Attorney for the District of Columbia.
A new resource is available around the clock in Summit County for anyone who needs immediate help.
Rising premiums forced many people in Affordable Care Act plans to give up their coverage. But the Trump administration claims a huge drop in enrollment is almost entirely due to its fraud crackdown.
The Department of Justice in June issued a legal opinion saying states aren't required to provide services that help people with disabilities remain in their homes.
If confirmed by the full Senate, Dr. Erica Schwartz would become the 22nd director of the Atlanta-based Centers for Disease Control and Prevention.
Telehealth platform disclosed users' "most private" health info and locked consumers into subscriptions, regulators allege.
Colorado State University has signed a new multi-year partnership with adidas, making the sportswear company the official footwear, uniform, apparel and sideline partner for Rams athletics.
One woman in her mid-30s said her $60,000 annual income wasn't enough to cover all her bills after a breakup, leading her to move back home.
Here's what employees can expect for a raise in 2027 as companies move away from broad-based pay increases.
New U.S. tariffs are hurting consumers and businesses, California's attorney general said in filing suit to block levies on 60 countries.
President Trump said U.S. oil companies made "too much money" from high oil prices. "I'm not happy about it," he added.
For the first time, court photos show the inside of a Commerce City home where authorities found three children, 31 dogs, two cats and two guinea pigs living last fall.
A series of sports photos have become treasured memories for a grieving community.
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.