In spring 2022, the Department of Justice (the DOJ) announced its intention to aggressively pursue monopolization cases. While the DOJ is continuing its aggressive prosecution of criminal cases, it is also now utilizing alternative methods to pursue alleged monopolistic conduct. Specifically, the DOJ is using its amicus brief program to advocate for favorable positions in civil litigation. In the past year alone, the DOJ has filed amicus briefs in civil suits involving claims under both Section 1 and Section 2 of the Sherman Act. In some of these cases, the DOJ was ultimately successful in getting circuit courts to adopt its interpretation of the relevant antitrust issues. Assistant Attorney General Jonathan Kanter praised the decisions and noted they were "great examples" of the impact that the DOJ's amicus program can have. Kanter stressed that "when we think we have something to add, or when we care deeply about an issue, our amicus program steps in." Indeed, the administration has intervened in 25 cases in which it is not a party.