Feds file suits to block Aetna-Humana, Anthem-Cigna mergers

Updated at 1:15 p.m. with info from press conference, lawsuit and statement from Aetna. Federal regulators filed a lawsuit today to block Aetna from acquiring Humana, because they allege the merger would reduce competition, harm Americans across the country and lower the quality of care. The U.S. Department of Justice also has filed a lawsuit […]