Wisconsin Governor Tony Evers speaks to the media in Milwaukee, Wisconsin.

Wisconsin Gov. Tony Evers, a Democrat, vowed over the weekend to grant clemency to anyone charged under the state's 1849 law banning most abortions.

That law, enacted more than a century before Roe v. Wade, has remained on the books in the state and has technically retaken effect following the Supreme Court ruling Friday overturning the landmark case.