- 
  
  High protective tariff
 - 
  
  J.C. Calhoun- states have the right to nullify laws
 - 
  
  Webster- Nationalism
Hayne- States' rights - 
  
  Reduce the Tariff
 - 
  
  John C. Calhoun resigns the vice-presidency
 - 
  
  Jackson permitted to use force to enforce the law
 - 
  
  Henry Clay- author
ends Nullification Crisis