 You know, you could say at the highest level you'd want a history that makes men willing to die for their country. Dr. David Azarad, he is assistant professor and research fellow at Hillsdale in D.C. You can find his essay over at WashingtonTimes.com, The Constitution's Preamble Explains America's Mission Statement. David, thanks so much for joining us here on the Radio Free Hillsdale Hour. Always a pleasure. Thank you.