Karen Breslin
Attorney, Political Science Professor CU Denver
Candidate for US Senate
Democrat
Next Election
Colorado 2026 Democrat Primary • June 30, 2026
About Karen Breslin
I’m Karen Breslin, and I’m running for the U.S. Senate because Colorado—and our country—desperately need change. The status quo has failed us, leaving working families struggling, our rights under attack, and too many politicians more focused on partisan games than real solutions.
HELP ME BRING CHANGE TO WASHINGTON
HELP ME BRING CHANGE TO WASHINGTON
Latest Updates
Candidate
Running for US Senate
More hatred of the natural world and wildlife in particular by the Trump administration on public lands. Depraved is the word that springs to mind.
Candidate
Running for US Senate
Bennet said he was worried young people can't afford to live here, but at the same time emphasized the need to grow the economy. Economic growth is caused by, or contributes to, an influx of people from other states. It's also a big reason housing co... more
Candidate
Running for US Senate
What hard thing has Bennet done? He keeps saying this.
Candidate
Running for US Senate
Ugh. Both support nuclear energy. Environmental destruction, nuclear arms proliferation, health risks ignored. The communities most affected, including by mining, are lower income communities of color. Another Republican idea now deemed Democratic an... more
Candidate
Running for US Senate
Glad to see both candidates for governor expressing concern about state control over local land use. We have an orgy of poorly planned development underway that is terrible for the environment, agriculture and climate and a lot of it, if not most, is... more
Candidate
Running for US Senate
Hello all, I want to thank everyone for their kind comments following my loss at the state assembly last month. Your kind words meant so much and I am indebted to every one of you who cheered me on and otherwise supported the campaign with your time ... more
Candidate
Running for US Senate
Too many Democrats assume logging is a good idea so long as it is sold as fuel reduction and wildfire mitigation.
Candidate
Running for US Senate
He needs to be removed. Democrats need to push for that.
Candidate
Running for US Senate
Couldn't agree more. But Hickenlooper needs a plan! Senate Democrats must take action to stop this war. Orchestrate an event with experts, a live townhall, ask people to call White House, Republican and Democratic members. This disaster must not occu... more
Candidate
Running for US Senate
Vic is speaking the truth.
Attorney General Phil Weiser’s name will appear first on Colorado’s Democratic gubernatorial primary ballot after his overwhelming win Saturday at the party’s state assembly in Pueblo. Weiser joins U.S. Sen. Michael Bennet in the June 30 primary for the office held by term-limited Gov. Jared Polis. ...
As Colorado Democrats prepare to designate candidates to the June primary ballot at the party’s state assembly in Pueblo on Saturday, three candidates appear poised to win top-line designation in downballot statewide races, according to data compiled by the state party. There isn’t much suspense abo...
Michael Bennet
Running for Governor
John Hickenlooper
Running for US Senate
Julie Gonzales
Running for US Senate
Karen Breslin
Running for US Senate
Amanda Gonzalez
Running for Secretary of State
David Seligman
Running for Attorney General
Phil Weiser
Running for Governor
Jessie Danielson
Running for Secretary of State
Voces Unidas Action Fund announces 2026 primary endorsements Voces Unidas
Michael Bennet
Running for Governor
John Hickenlooper
Running for US Senate
Julie Gonzales
Running for US Senate
Karen Breslin
Running for US Senate
Amanda Gonzalez
Running for Secretary of State
Jena Griswold
Running for Attorney General
David Seligman
Running for Attorney General
Phil Weiser
Running for Governor
Michael Dougherty
Running for Attorney General
Jessie Danielson
Running for Secretary of State
Hetal Doshi
Running for Attorney General
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