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The deputy director of Denver's crime lab, Walter Greene, has resigned in the face of a wide ranging internal investigation that found numerous ethical and procedural violations.
The Colorado Department of Education has contacted roughly 1,900 veteran teachers and asked them to resubmit their fingerprints. A 2015 federal audit found thousands of teacher files were missing the mandated fingerprints and background checks.
Washington D.C.'s mayor has named a long-time department veteran as the city's next police chief, and CBS4 has learned that Denver Police Chief Robert White had applied for the job and was a finalist.
A national home improvement chain with locations in Colorado has settled a $14 million class action lawsuit over claims it was acting unethically in the sale of formaldehyde treated flooring.
Denver's once-thriving underground music scene continues to survive two months after tragedy in California forced some under-the-radar venues in Denver into the public eye.
Commerce City has agreed to pay a former police officer $150,000 to settle a federal lawsuit he filed after he was terminated for filing a Colorado Open Records Act Request.
Jake Koltun, 22, died at Breckenridge on his last run of the day. Things were only about to get worse for his mother as she connected with Heritage Cremation Provider.
CBS4 has learned a veteran Arapahoe County sheriff's deputy was arrested at work for DUI last month after colleagues suspected he was drunk on the job and he allegedly drove a county vehicle.
The U.S. Department of Education Office for Civil Rights is investigating West Jefferson Middle School over allegations of harassment of a student because she is Jewish.
The Arapahoe County District Attorney estimates Colorado taxpayers will end up spending about $1 million to prosecute and house a man who has been convicted of DUI five times, deported twice and has been in the U.S. illegally since he was 13.
Joshua Cummings, the suspect in the Tuesday night murder of an RTD security guard, filed a theft report with the Englewood Police Department approximately one month ago.
The FBI collected some interesting items from the motel room where the suspected gunman in the shooting death of an RTD security guard was living with his family.
A Denver area mosque notified the federal government in December about RTD shooting suspect Joshua Cummings, telling law enforcement Cummings "seems to be very radicalized."
CBS4 has learned that local law enforcement authorities in Colorado warned federal authorities more than once that Joshua Cummings, who was on a federal watch list, was in Colorado.
The suspect arrested and suspected of shooting and killing an RTD security guard Tuesday night was found with what law enforcement sources describe as Muslim documents, according to multiple law enforcement contacts.
The Colorado State Patrol says a man intentionally jumped in front of a white Chevrolet Silverado that was traveling on E-470 Thursday morning.
The Colorado State Patrol is hoping someone comes forward after a Jeep Wrangler driver struck a bicyclist and then drove away in the early morning hours of Wednesday.
Dozens of vehicles ran over screws along a stretch of Highway 285 after a truck lost part of its load Tuesday afternoon.
A landmark anti-trafficking bill made it over the finish line to become law in Colorado this week.
Farmers across Colorado are caught in the midst of a lot of challenges this year, including in the vast Uncompahgre Valley.
Watch Alex Lehnert's forecast
A new King Soopers store opened on Arkansas Avenue after the Belcaro location closed.
Gov. Polis vetoed the surveillance pricing bill that would prohibit companies from tracking purchases to determine prices.
The Town of Bow Mar has approved a plan to gate off the community to cut down on drivers cutting through neighborhood but there is push back from surrounding communities.
The Department of Education is threatening "enforcement action" against Jeffco Public Schools over allegations of Title IX violations.
Russell Wilson announced in a video on social media that he's retiring from the NFL after 14 seasons.
With voter support, a passenger rail stop at Burnham Yard could become part of the future Denver Broncos stadium development.
Rick Adelman, the Hall of Fame coach who led the Sacramento Kings through the most successful era in franchise history, has died, the National Basketball Coaches Association said on Monday. He was 79.
The Broncos have finalized the formal agreement to purchase land in Denver for their new stadium. The team says the closing on the purchase of Burnham Yard is expected in the fall.
Denver Summit FC will play their next two home games at Dick's Sporting Goods Park.
The Senate will soon hold what's expected to be a marathon vote series as Republicans seek to fund immigration agencies under the Department of Homeland Security without help from Democrats.
At least 207 people have been killed since the Trump administration began targeting those it calls "narcoterrorists" in September.
SpaceX says it plans to raise up to $75 billion when it goes public this month in what could be the largest stock market debut ever, and it would put Elon Musk on course to becoming the first trillionaire.
Russell Wilson announced in a video on social media that he's retiring from the NFL after 14 seasons.
The Israeli and Lebanese governments have agreed to implement a ceasefire, after weeks of deadly fighting between Israel and Hezbollah had imperiled broader negotiations between the U.S. and Iran to end their conflict.
The Senate will soon hold what's expected to be a marathon vote series as Republicans seek to fund immigration agencies under the Department of Homeland Security without help from Democrats.
At least 207 people have been killed since the Trump administration began targeting those it calls "narcoterrorists" in September.
A landmark anti-trafficking bill made it over the finish line to become law in Colorado this week.
President Trump is expected to nominate Acting Attorney General Todd Blanche to serve in the role permanently, several sources familiar with the matter told CBS News.
The Southern Poverty Law Center asked a judge to consider sanctioning federal prosecutors, after the DOJ shared an unsigned and unstamped copy of a superseding indictment with members of the media.
The first human case of West Nile virus in Colorado this year has been reported in Jefferson County.
Come January, pregnancy care physician billing codes will change from a bundled system to an à la carte one.
While 330 Ebola infections are confirmed in central Africa and huge challenges remain, hundreds more suspected cases "have been cleared out," the WHO says.
Earlier this year, the CDC announced updated recommendations that would reduce the number of recommended immunizations for children from 17 to 11.
Uganda on Wednesday ordered the closure of its border with Congo, where suspected cases of a rare type of Ebola are surging.
SpaceX says it plans to raise up to $75 billion when it goes public this month in what could be the largest stock market debut ever, and it would put Elon Musk on course to becoming the first trillionaire.
Farmers across Colorado are caught in the midst of a lot of challenges this year, including in the vast Uncompahgre Valley.
American Airlines said it is temporarily cutting six routes amid rising jet fuel costs, including several flights to Los Angeles.
Safety watchdog said seat belts in certain Ford Expedition and Lincoln vehicles may inadvertently lock, preventing them from functioning properly.
Beneficiaries would continue receiving payments if Social Security's trust fund is depleted, but checks could shrink by about 24%, according to a new report.
Construction on a much-anticipated 10-acre entertainment district in Glendale has come to a halt, with the developer and the city accusing each other of being responsible for the project going off the rails.
An Aurora fire lieutenant will remain demoted after he and a fellow firefighter ran an Aurora police sergeant off the road with a fire truck last year.
A confidential investigative report commissioned by the City of Denver alleges a high-ranking Denver police division chief was "severely abusive."
The City of Denver and the parent company of the Denver Post have reached a tentative agreement to resolve a major lease dispute over the iconic downtown building that bears the newspaper's name, CBS News Colorado has learned.
A federal system is working to crack down on trucks skirting safety regulations, a problem inspectors are seeing on Colorado roadways.