Pulitzer Prize-winning biographer Jon Meacham on the evolution of Abraham Lincoln's moral principles and political leadership -- and what the era of Lincoln can teach us about the state of our democracy today.
Former deputy Secretary of State Strobe Talbott talks about the range of foreign policy experts’ views on how the U.S. must respond to the new realities we face after September 11th.
- Strobe Talbott Author and former deputy Secretary of State
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