Chief Justice John G. Roberts Jr. on Thursday joined the Supreme Court’s liberals to save the heart of President Obama’s landmark health-care law, agreeing that the requirement for nearly all Americans to secure insurance is permissible under Congress’s taxing authority.
The court’s 5 to 4 ruling was a stunning legal conclusion to a battle that has consumed American politics for two years. Roberts’s compromise offered a dramatic victory for Obama and Democrats’ decades-long effort to enact a health-care law and a bitter defeat for Republicans and tea party activists, who had uniformly opposed the Patient Protection and Affordable Care Act.
