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Republican presidential candidate Marco Rubio dropped out of the race for president on Tuesday, ending his White House bid after a humbling loss in his home state to Donald Trump.
Colorado's Republican-led Senate has advanced a bill requiring photo IDs for residents voting in person.
It would be legal to leave cars running unattended — if they have remote-start systems — under a Colorado bill headed to the governor.
State legislators are trying to close a loophole that they say some businesses use to avoid paying taxes. Legislators want the income to go to public education.
Bruce was convicted in 2012 of tax evasion and trying to influence a public servant.
Senators Linda Newell and Beth Martinez Humenik have introduced a bill that would enact a leading edge suicide prevention model in Colorado.
Five and a half years after Denver sheriff's deputies grappled with Marvin Booker, some leaders in the state legislature are attempting to prevent the scenario that ended his life.
A new Colorado database tracking kids who have not been vaccinated moved ahead in the state Legislature Thursday.
Colorado lawmakers are debating a bill that would hold oil and gas companies liable for earthquakes that damage people's homes.
Efforts to pass a sexting bill at the Colorado state Capitol have hit a road block. Supporters say they are trying to protect teenagers. Opponents say the bill goes too far.
A bill designed to close a loophole that allows some companies to avoid paying state income taxes prompted heated debate at the state Capitol on Wednesday.
Wildlife managers, conservationists and business interests are meeting in Denver as the Western Governors Association looks for ways to change the way endangered species are protected.
A bill aimed at stopping a controversial therapy in Colorado from being used on teenagers and children moved forward on Tuesday. Supporters say conversion therapy can help gay and lesbians become straight.
A bill designed to help get more service dog for veterans in Colorado has advanced at the state Capitol.
A proposed bill would loosed Colorado's puffer laws.