Synopsis

The details of the Alex Rodriguez doping case are now emerging, including an interview with Anthony Bosch, Major League Baseball's key witness, who alleges he administered banned substances to the player. Hear also from Rob Manfred, the League’s COO, and baseball commissioner Bud Selig. And consider a remarkable prospect: the ability to recall nearly every day of one's life. As Lesley Stahl reports, this unprecedented level of memory is a frontier of scientific discovery.