Khan receives no US welcome at airport, takes metro to Pakistan envoy´s house
(World News Science)

Washington: With his country in financial disarray, Pakistan Prime Minister Imran Khan made it a point to travel by a commercial flight, Qatar Airways instead of a private jet, to cut down on expenses. When his flight touched down at Dulles airport, reportedly there was no high ranking US administration official to welcome him. Later, Khan took a metro ride to...