A bipartisan resolution was introduced in the House of Representatives Wednesday under the War Powers Act. If the bill is passed, it would formally end US military involvement in the Saudi-led war in Yemen.

The war in Yemen was never authorized by Congress, and US participation has become increasingly controversial, as Saudi airstrikes kill staggering numbers of civilians. This has led to growing resistance within Congress, though Congressional leadership has often sought ways to circumvent the votes.

Last year, the House offered a very similar War Powers Act resolution. Such resolutions are legally required to come up for a vote, though the leadership managed to block that one, and bargain their way down to a non-binding resolution.

Indeed, that bill and a Senate version came with the Pentagon claiming there were no US ground operations in Yemen involved in the war, a claim which later proved to be a lie. That in particlar has added calls for a re-vote.

Rep. Ro Khanna (D-CA), the lead sponsor, says he is confident that the new version of the bill won’t suffer the same fate, noting that support for the bill has expanded since then.

The support for ending the war both reflects incidents like the Saudi attack on a school bus in August, and Secretary of State Mike Pompeo’s overt circumvention of the 2019 NDAA clause which obliged the US to halt aid to the Saudis until they did more to reduce casualties. Pompeo immediately declared they’d done enough, though the death toll has continued to rise.