Many empires have risen and fallen, yet the average length of a nation's greatness has only been 250 years. What should that tell us about the future of the United States? Nationally syndicated columnist Cal Thomas joins me to talk about it and his book, "America's Expiration Date." Plus: I'll give you my thoughts on the March for Life and the reaction to the historic appearance of President Trump. That and more on Monday's JANET MEFFERD TODAY.