"60 MINUTES" LISTINGS FOR SUNDAY, APRIL 1, 2007

UNDER THE INFLUENCE -- Steve Kroft reports on how the pharmaceutical industry lobby influenced Congress to pass the Medicare prescription drug law, a night on the Hill one representative calls the "ugliest" he's ever seen. Ira Rosen is the producer.

NOT SO PERFECT A MATCH - When crime scene DNA is matched so closely to a suspect that the odds are overwhelming that the real perpetrator must be in the suspect's family, should authorities be allowed to investigate family members? Lesley Stahl reports. Shari Finkelstein is the producer.

THE AGE OF WARMING - Scott Pelley's report on global warming brings him to the bottom of the world to see the glacier in Antarctica that is the world's fastest warming place. Solly Granatstein and Catherine Herrick are the producers.