Primary Night: John Hickenlooper Declared Winner Of Democratic Primary For SenateColorado voters have decided former Gov. John Hickenlooper will face incumbent Sen. Cory Gardner in the U.S. Senate race this November.
Colorado Sen. Cory Gardner Joins CBS4 For Primary ReactionColorado Sen. Cory Gardner joined CBS4 Political Specialist Shaun Boyd on Tuesday night.
Rep. Scott Tipton Concedes To Lauren Boebert In GOP Primary For 3rd Congressional DistrictCongressman Scott Tipton, a solid conservative, 5-term incumbent, endorsed by President Trump, has conceded in Tuesday's GOP Primary to Lauren Boebert. 
Colorado's June Primary Showcases More Drop-Off & Mail-In VotingPolls are now closed in Colorado's June Primary, and turnout has been close to that of the presidential primary.
Denver Elections Explains How Your Primary Ballot Is Kept SecurePrimary Day is here in Colorado. The big race is between former Gov. John Hickenlooper and former state House Speaker Andrew Romanoff to take on incumbent Republican Sen. Cory Gardner.
Colorado Voters Decide Sen. Gardner's Challenger In PrimaryColorado voters on Tuesday will pick between ex-Gov. John Hickenlooper and former state House Speaker Andrew Romanoff as the Democratic nominee to take on Sen. Cory Gardner, one of the most vulnerable Republicans up for election this year with control of the Senate at stake.
Colorado's District 3 GOP Primary Highlights Insurgent Ideologues Inspired By President & Ocasio-CortezThe trend is evident in the Republican Primary in Colorado's 3rd Congressional District.
More Than 1 Million Ballots Returned For Primary ElectionThe primary election is tomorrow and already more than one million ballots have been returned.
Colorado Leaders Hold 'March To The Polls' Ahead Of June PrimaryLocal and state leaders organized a march to share the importance of voting ahead of Colorado's Senate Primary on June 30.
Ballots Due For Primary Election On June 30The Secretary of State's Office says more than 928,000 ballots have been turned in.
Reality Check: New Ad Frames Andrew Romanoff As Political OpportunistIf the barrage of ads is any indication, there could be an upset in the Democratic Senate Primary.