Is supersonic flight making a comeback?

It’s been over 20 years since the last Concorde flight, and now engineers are working to bring back passenger supersonic flights. Bob van der Linden is the Curator of Air Transportation and Special Purpose Aircraft at the National Air and Space Museum and tells us what it was like on board the last Air France Concorde flight in 2003. Peter Coen, Integration Manager for NASA’s Quesst mission, talks about the agency’s work to quieten the sonic boom that planes make and what he thinks the future of supersonic flight will look like.