what tennessee city is the headquarters of the company known as federal express (or fedex)?
FedEx Express. FedEx Express, formerly Federal Express, is a cargo airline based in Memphis, Tennessee, United States. It is the world's largest airline in terms of freight tons flown and the world's fourth largest in terms of fleet size. It is a subsidiary of FedEx Corporation, delivering packages and freight to more than 375 destinations in nearly every country each day. Its headquarters are in Memphis with its global SuperHub located at Memphis International Airport. In the United States, FedEx Express ha