A bipartisan group of 10 governors have penned a letter to Sen. Mitch McConnell (R-Ky.) and Sen. Chuck Schumer (D-N.Y.) — the majority and minority leaders of the Senate, respectively — blasting the Republican-led “skinny repeal” of Obamacare.

The letter argues that the American Health Care Act as it stands “still threatens coverage for millions of hardworking, middle class Americans,”…