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
Join Karen Breslin, Candidate for U.S. Senate in CO, on Zoom for a virtual Meet and Greet TOMORROW, March 1st @12:00 PM, click this link to register! See you all there. https://us06web.zoom.us/meeting/register/lMffPyfsRySaz9jb6guvbA
Candidate
Running for US Senate
Breslin for US Senate
Candidate
Running for US Senate
Join Karen Breslin, Candidate for U.S. Senate in CO, on Zoom for a virtual Meet and Greet on Sunday, March 1st @12:00 PM, click this link to register! See you all there. https://us06web.zoom.us/meeting/register/lMffPyfsRySaz9jb6guvbA
Candidate
Running for US Senate
Well said, Camille.
Candidate
Running for US Senate
Any action that treats Trump as just like any other president, rather than the tyrant that he is, risks normalizing his tyranny. In my view, attending the State of the Union is the wrong approach for that reason.
Candidate
Running for US Senate
Hickenlooper is attending the State of the Union. I wouldn't.
Candidate
Running for US Senate
Join Karen Breslin, Candidate for U.S. Senate in CO, on Zoom for a virtual Meet and Greet on TODAY, February 24th @6:00 PM, click this link to register! See you all there.
https://us06web.zoom.us/meeting/register/cBHAz9QyQVmccXdUUA9HPQ
Candidate
Running for US Senate
Just how busy are we statewide candidates? My schedule last week is a good example: Tuesday, virtual meet and greet; Colorado Spgs League of Women Voters, Wednesday, Summit Co. Dem meeting, Thursday, Adams Dem meeting, Saturday, Durango Indivisible, ... more
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