Boeing celebrates rollout of 10,000th 737 aircraft

Boeing Commercial Airplanes president and CEO Kevin McAllister applauds while speaking to employees during an event to celebrate the 10,000th 737 aircraft, a 737 MAX 8, on March 13, 2018 in Renton, Washington. The first 737 was delivered in 1967. [Photo: Getty Images/Stephen Brashear]