"60 MINUTES" LISTINGS FOR SUNDAY, AUGUST 5, 2012

SUGAR - A prominent doctor who treats childhood obesity believes the high amount of sugar in the American diet, much of it in processed foods, is killing us. And as Dr. Sanjay Gupta reports, new studies seem to support his theory that sugar is toxic. Denise Schrier Cetta and Sumi Aggarwal are the producers.

FACE BLINDNESS - Lesley Stahl reports on a little-known condition that prevents people from recognizing faces, even those of family members. Some studies estimate that as many as one in 50 people are afflicted with face blindness. Shari Finkelstein is the producer. THIS IS A TWO-SEGMENT REPORT.