In mid-April, 2020, states are beginning to explore ways to re-open their economies amid the global coronavirus pandemic. But with states devising their own paths forward, many are wondering what powers the government has, even during a national emergency. Are the states violating our civil liberties by enforcing these lockdowns? To answer this question, many legal scholars are looking to a 115-year-old Supreme Court case for answers, Jacobson v. Massachusetts.