This text will be replaced
Copyright 2014 NPR. To see more, visit http://www.npr.org/.
GuestsCraig Potts, crossed the Boston Marathon finish line moments after first explosion
Richard Tedeschi, professor psychology, University of North Carolina, Charlotte
George Bonanno, professor of clinical psychology at Columbia University and author of The Other Side of Sadness
Missing some content? Check the source: NPR
Copyright(c) 2014, NPR