Inside the world's largest building where passenger planes are made

“Welcome to the largest building in the world,” the guide says as we trundle around the Boeing factory in a chain of buggies. The building is a series of hangars around a mile in length, and houses aeroplane parts from screws and rivets up to, well, whole aircraft – three jets stand in various stages of completion as I glance to my right. Boeing makes four planes here, the 747, 767, 777 and 787, also called the Dreamliner, which is the one I’ve come to see. Today’s the day that British Airways… (www.msn.com) More...