President Obama wants this to be the last month of an open, uncensored internet guaranteed by the U.S. government. His plan to end American stewardship would hand new power to authoritarian governments offended by the internet as we know it.

The good news is it appears congressional leaders have agreed to rescue the internet in time to prevent the Sept. 30 expiration of U.S. oversight. Sen. Ted Cruz, who has pushed hard against the plan since it was announced two years ago, told me last week he’s “cautiously optimistic” legislators...