We reflect on and remember the events of September 11, 2001 on this edition of First Light with Michael Toscano. First - Clayton Neville looks back at what has changed in the 20 years since those attacks. Then, we talk with Dr. Nazli Avdan, Assistant Professor of Political Science at the University of Kansas about how foreign policy is different now in the U.S. as opposed to 20 years ago. And then, we have an important discussion with Aaron Eagan of the Department of Veterans Affairs on preventing suicides among our military veterans. What can we do to help? We'll find out.

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