Trump had flown to the summit in a new Qatari-gifted and retrofitted red, white and navy blue jet. But ahead of departing Turkey, he said he would fly partway home on an older-model baby blue Air Force One plane instead. In Ankara, Trump boarded the old Air Force One jumbo jet in view of television cameras ahead of the plane flying to Royal Air Force Mildenhall in the United Kingdom. After the brief visit to the base at Mildenhall, Trump boarded the new Air Force One aircraft to fly the rest of the way to Washington. During a gaggle with reporters aboard the aircraft, Trump was asked directly if there was any credible threats on Air Force One by Iran.