After a Kwame Holman background report on the heat stroke death of a football player, Terence Smith interviews NFL veteran Bob Golic; and Dr. Art Kellerman, chairman of Emergency Medicine at Emory University's School of Medicine.

After a Spencer Michels background report, Jim Lehrer discusses Lance Armstrong's third consecutive Tour de France victory with Bicycling Magazine editor Bill Strickland and former professional cyclist Ron Kiefel.