Minnesota Gov. Tim Walz appears in a video to encourage voting.
CNN  — 

The end of a presidential campaign is always a nasty thing. Wanting to leave no political attack un-launched, both sides tend to drop as much opposition research as they can onto their opponent right before voters got to the polls to pick the next leader of the country.

And because we are dealing with Donald Trump, all of that normal end-of-campaign stuff has been made much, much worse. Trump is at the say-anything-and-do-anything stage of the campaign – particularly as polling suggests he is a clear underdog in Tuesday’s election.

Amid all of the darkness and terrible-ness (not a word, but you get the point) I’m here to offer you a reminder that not everything is, in fact, totally awful. And that politics can sometimes be a noble pursuit taken on by people committed to public service.

Which brings me to an ad that Minnesota Democratic Gov. Tim Walz who posted on his Twitter feed on Thursday. It features Walz as well as his three most recent predecessors in the job, Mark Dayton, Jesse Ventura and Tim Pawlenty – urging Minnesotans to vote.

That’s four governors from three different parties(!) making a call for call for calm and civility in this wildest of moments.

The four governors assured Minnesotans that a delay in announcing a winner is a) expected and b) proof the system is working. (Contrast that with President Trump’s repeated insistence that the election “should END on November 3rd,” like he tweeted on Friday).

“Our state is proud to have one of the safest and most secure election systems in the country,” says former Republican Gov. Tim Pawlenty.

“You can have faith that your vote will be counted,” says former Democratic Gov. Mark Dayton.

“With so many of us voting by mail, it may take a little longer to verify a winner,” says Walz.

“And that’s OK. It’s by design,” says Pawlenty.