Columbine Shooting

(Note: This show first aired back in February.) On this edition of our show, a discussion with Sue Klebold, whose 17-year-old son, Dylan, was of course one of the two teenage boys who committed suicide ­after their murderous attack on Colorado's Columbine High School in 1999. Klebold has a new book out about this incident -- and more to the point, about the behaviors that she did and did not see in her son in the months and years leading up to that terrible April day.

On this edition of our show, a discussion with Sue Klebold, whose 17-year-old son, Dylan, was of course one of the two teenage boys who committed suicide ­after their murderous attack on Colorado's Columbine High School in 1999. Klebold has a new book out about this incident -- and more to the point, about the behaviors that she did and did not see in her son in the months and years leading up to that terrible April day.