In Washington, big money calls the shots. Now it's coming for Nebraska. AIPAC allies and MAGA donors are backing Denise Powell, spreading lies about John Kavanaugh trying to buy this election, but John Kavanaugh refuses corporate PAC money. He's not afraid to take on corruption and fight the special interests. That's why organized labor and progressive leaders across Nebraska are with John Kavanaugh for Congress. Progressive Promise is responsible for the content of the.