Clay Jenkinson's conversation with regular guest Dr. Lindsay Chervinsky about the doctrine of nullification. That's when a state refuses to accept the legitimacy of a federal law. Nullification is nowhere enshrined in the U.S. Constitution, but through the course of American history a number of nullification crises have arisen. When the Adams administration passed the Alien and Sedition laws of 1798 Jefferson wrote a set of secret resolutions for the state of Kentucky resisting those laws, which Jefferson said were worthy of the ninth or tenth century. John C. Calhoun attempted nullification for South Carolina and other southern states in the 1830s, mostly over tariffs, and now again a number of states, led by Texas, are threatening to nullify federal laws they hate--or even to secede if necessary. Dr. Chervinsky has a hilarious response to the idea of Texas or Louisiana secessions.