Turning Qatari 747 into Air Force One could cost $1 billion and take years, experts say Taxpayers would likely foot the bill to retrofit President Trump's new jet, which could be more than twice the plane's $400 million value.

Converting a #Qatari-owned, (and used? 10 year old?) 747 jet into a #new #AirForceOne for President #DonaldJTrump would involve #installing #multiple #TopSecretSystems, #cost over #1Billion$+ and take years to complete, three #AviationExperts told #NBC #News.