The Trump administration is stepping up efforts to revoke U.S. citizenship from naturalized Americans, with data showing a major increase in denaturalization lawsuits filed this year.At least 105 civil denaturalization lawsuits were filed in federal district courts during the first seven months of 2026, including 50 filed in July alone, according to data published by Syracuse University's Transactional Records Access Clearinghouse. TRAC previously reported that roughly 125 such lawsuits were filed nationwide between 2008 and 2025.The figures show a significant increase in the government's use of denaturalization proceedings, a civil legal process through which federal authorities seek to revoke citizenship...