Why our leaders need a hub at PHL

Today's Winging It column looks at a little-noticed decision by one of the world's largest companies, AT&T, to move its headquarters because of better airline service, and what that has to do with PHL. Read more here: http://www.philly.com/inquirer/business/20080707_Winging_It__Cities_with_major-airline_hubs_lure_firms__boost_local_economy.html