Pittsburgh is one of several midsize cities taking costly steps to resize their airports for a new set of needs on the ground. I visited Pittsburgh International Airport for the Wall Street Journal. Read more about the plans for the future at the airport.
Transportation
Secretary of Transportation Elaine Chao /
Secretary of Transportation Elaine Chao visits the University of Michigan's North Campus' MCity, a full-scale simulated city test course for autonomous vehicles, on Tuesday, Sept. 12, 2017 in Ann Arbor, Michigan. Read more about the secretary's visit at the Washington Examiner.