Students who walked out of nine DC public schools on Thursday have taken over the Hart Senate Office Building to protest the end an Obama-era program protecting some undocumented immigrants from deportation. The demonstration, organized by the pro-immigration group United We Dream, is aimed at pressuring members of Congress to provide a legislative fix to President Trump‘s cancellation of the Deferred Action for Childhood Arrivals program, known better as DACA.

Demonstrator unfurled several banners in the building’s nine-story atrium, reading “Congress, we demand a clean Dream Act now.” (Beneficiaries of the DACA program, who were brought into the United States as minors before 2007, are often referred to as “Dreamers.”) Attorney General Jeff Sessions announced the end of DACA in September, with immigration enforcement against the program’s estimated 800,000 recipients scheduled to begin in March 2018.

While the students don’t appear to have caught the attention of Senate Majority Leader Mitch McConnell, they were noticed by a few Democratic senators, including Brian Schatz of Hawaii and Bill Nelson of Florida, who met with several demonstrators in the lobby.

FL Senator Bill Nelson greeting Dreamers at Hart Senate. building. #CleanDreamActNOW pic.twitter.com/oOiknJ5iuQ — C.J.Rotunno (@cjrotunno) November 9, 2017

From the Hart Building, the protest is expected to hit the House side of the US Capitol to call out House Speaker Paul Ryan, who, like McConnell has dithered on allowing his chamber to vote on a standalone bill restoring the DACA program’s benefits. Trump has indicated he is open to signing a bill including DACA protections if it also includes funding for a wall along the southern border, a reduction in the number of asylum claims granted, and a massive increase in the size of US Immigrations and Customs Enforcement.

Along with DC, United We Dream is also staging student walkouts in New York, Texas, California, and seven other states.

Don’t Miss Another Big Story—Get Our Weekend Newsletter Our most popular stories of the week, sent every Saturday. Or, see all of our newsletters. By signing up, you agree to our terms

Join the conversation!