Today, we remember those lost on September 11. On September 11, 2001, terrorists hijacked four airliners and flew two into the World Trade Center (American Airlines 11 and United Airlines 175) and one into the Pentagon (American Airlines 77). A fourth (United Airlines 93) crashed in rural Pennsylvania. Following the attacks, the FAA closed US airspace for the first time in history. In just a matter of hours, all commercial air traffic was grounded. This video shows the rapid grounding of air tra

On September 11, 2001, the @FAA closed U.S. airspace in the first unplanned closure in U.S. history. In just a matter of hours, all commercial air traffic was grounded. This video shows the rapid grounding of air traffic across the U.S., and redirection of incoming international traffic. Today, we remember and honor the lives lost on that tragic day and the families affected. #September11 #September11th | National Air and Space Museum, Smithsonian Institution

🚨Video footage taken from a plane on September 11, 2001 Full Story: https://www.newsflash12.info/archives/194 | Aviation GM