I’ve served my country in the Navy, at NASA, and now in the Senate.

No matter where I’ve been or what I was doing, I’ve always used science, data, and facts to make tough decisions.

And right now, the facts tell me that we’re in trouble.

National Republicans are attacking the right to abortion, denying the devastating impact climate change is having on our planet, and spreading misinformation about the integrity of our elections nationwide. But I refuse to let them win.

I didn’t spend more than 54 days in space observing the damage climate change is wreaking on our planet just for far-right extremists to deny the truth and refuse to take action. I think our leaders should follow the facts, listen to the science, and act decisively — if you agree, will you donate to my campaign today?

I didn’t serve 25 years in the Navy just for Republicans to threaten our country from within by sowing doubt and misinformation about the integrity of our elections. Our leaders should respect the will of the voters and free and fair elections — if you agree, will you donate to my campaign today?

Science, data, and facts have helped me solve some of the most difficult challenges in my life. And I think we need more members of Congress who are willing to put politics aside and do the same.

I can’t overstate how important this upcoming election is. Chip in $25 to my campaign today if you’re ready to help me win re-election and defend our majority >>

I’ll never back down from doing what’s right.

Thank you for staying in the fight with me,

Mark