Launch site

Boeing has received strong interest in a potential new member of its best-selling 737 aircraft range, said Kevin McAllister, the planemaker’s new commercial chief. The Chicagobased company is expected to launch the 190- to 230-seat 737 MAX 10 with more seats and a modified landing gear at the opening of the Paris Air Show on Monday, adding a larger, new version to its narrow body medium-haul family to plug a gap against Airbus.