Young people are rising up to reject corporate influence.

Washington D.C.— A dozen young people interrupted the opening reception to an oil and gas lobbying event Monday at the International Trump Hotel in Washington, D.C. The annual 2018 “Congressional Call-Up” event, which focused on influencing federal officials in Congress and at the Environmental Protection Agency, was held by the Independent Petroleum Association of America, a lobby group representing oil and gas companies.

Before the opening reception, over a dozen young people—part of the Sunrise Movement, a millennial-led group looking to make climate change an urgent political priority in the 2018 midterm elections—stood in the reception entrance inside the Trump International Hotel. During the interruption, attendees displayed a banner that read “Oil Lobby Money Buys Climate Wrecking Politics,” sang a song to the tune of “God Bless the USA,” and spoke about the impacts of climate change and oil drilling on their families.