by Jean-Louis Doublet WASHINGTON, United States (AFP) — President-elect Donald Trump called Tuesday — via Twitter — for the cancellation of a multi-billion dollar Boeing contract to build the next Air Force One, calling the ballooning costs “ridiculous.” Converting a pair of 747-8 jumbo jets to state-of-the-art luxury command centers by 2024 had been estimated to cost $3 billion when Boeing was picked for the job in January 2015, but since then costs have apparently […]