MARCH 18, 2013 COMMENTARY By Robert A. Levy Read more at https://www.cato.org/commentary/yes-states-can-nullify-some-federal-laws-not-all Fans of nullification count on the states to check federal tyranny. Rumblings from ardent states’ rights advocates grow louder in the wake of perceived federal overreach in such areas as health care, immigration reform, marijuana regulation and gun control. Indeed, on March 13 (2013)…