It’s Senator Mark Kelly (D, AZ), this time.

I’ll look at any proposal [filibuster reform proposal] and evaluate it, not based on what’s in the best interest of just Democrats, but what’s in the best interest of Democrats, Republicans, the country, and Arizona.

Notice that. His first “best interest” criterion is what’s best for Party—which he emphasized: not…just Democrats, but what’s in the best interest of Democrats…. His second criterion, cynically, is the other party.

What’s good for our nation and for his Arizona constituents are last in his list of who matters.