BBC interview about Southwest 737 fuselage rupture (Audio - MP3)

The BBC program The World Today interviewed Dr. Todd Curtis about some of the issues surrounding the April 1, 2011 incident where a Southwest Airlines 737-300 experienced a rupture in the upper fuselage that led to a loss of cabin pressure and an emergency landing. The early findings of the NTSB investigation hint at a wider problem in the worldwide 737 fleet.