 In a dissenting opinion, Justice Sonia Sotomayor wrote that Monday's high court ruling amounts to declaring a U.S. president a king. President Biden agreed in remarks to White House reporters late Monday. For all practical purposes, today's decision almost certainly means that there are virtually no limits on what a president can do. This is a fundamentally new principle, and it's a dangerous precedent because the power of the office will no longer be constrained by the law.