*HomeU.S. Government Accountability Office*
Menu

      close


          
          
                          	
				
				
	
	
					Reports & Testimonies
									
																				
				
				
	
	
								Reports & Testimonies
													
																												
																						
							
																Recommendations Database
							
																												
																						
							
																Month in Review
							
																												
																						
							
																Order Copies
							
																												
																						
							
																Restricted Reports
							
																												
																						
							
																View Topics
							
																												
																						
							
																View Agencies
							
																												
																						
							
																Bid Protests & Appropriations Law
									
																				
				
				
	
	
								Bid Protests & Appropriations Law
													
																												
																						
							
																Bid Protests
							
																												
																						
							
																Appropriations Law
							
																												
																						
							
																Federal Vacancies Reform Act
							
																												
																						
							
																Other Legal
							
																												
																						
							
																About
									
																				
				
				
	
	
								About
													
																												
																						
							
																What GAO Does
							
																												
																						
							
																U.S. Comptroller General
							
																												
																						
							
																Careers
							
																												
																						
							
																Contact UsFor Congress
                                
                          
        
                Press Center
                                
                          
        
                Careers
                                
                          
        
                BlogSearch < WatchBlog: Following the Federal Dollar
    Recent Posts on Transportation
                  
      Stock image showing a driver and passenger in the front seat of a car using driver assisted technologies.
          Blog Post
              If Used by Drivers Correctly, Advanced Vehicle Technologies Could Save Lives. But They Could Also Cost Owners More to Repair
            Tuesday, April 2, 2024
      
            New cars are increasingly equipped with advanced vehicle technologies that could help reduce crashes...
          Photo showing a plane flying in the distance and an air traffic control tower in the forground.
          Blog Post
              As Holiday Travel Season Starts, We Look At Changes Being Made to Air Traffic Control
            Tuesday, November 14, 2023
      
            If you’re traveling this Thanksgiving, you may notice that airports are once again busy. In fact...
          Photo showing a freight train stopped at a crossroads with people climbing on it.
          Blog Post
              Freight Rail Safety—Potential Impacts of Longer Trains
            Thursday, June 1, 2023
      
            Some recent derailments and other rail incidents have had something in common: they involved longer...
          Photo showing a woman in a hat standing in front of an arrivals and departures board in an airport
          Blog Post
              As Demand for Flights Takes Off, What Is Being Done to Reduce Cancellations And Delays
            Thursday, May 18, 2023
      
            Flight cancellations and delays have plagued U.S. airports, causing passengers to miss vacations and...
          Photo showing a crash dummy behind the steering wheel of a car with the side air bag filled.
          Blog Post
              Vehicle Crash Tests: Do We Need a Better Group of Dummies?
            Thursday, March 9, 2023
      
            “You Can Learn a Lot from a Dummy” was the slogan of a famous 1980s public service announcement...
          A woman wearing a face mask walks down the aisle of a plane, followed by several other people who are also wearing masks.
          Blog Post
              Flying This Holiday Season? Here’s What to Expect
            Wednesday, November 16, 2022
      
            Flying during the last few holiday seasons hasn’t been anyone’s idea of fun. Along with the usual...
          Illustration of types of Advanced Air Mobility technology and their uses
          Blog Post
              How Long Until A New Advanced Aviation Industry Takes Flight?
            Thursday, June 9, 2022
      
            Small, electrically-powered aircraft could soon transform the aviation market. Many of these highly...
          Photo showing Metrolink Rail Station at Union Station in Los Angeles, California
          Blog Post
              During COVID-19, Road Fatalities Increased and Transit Ridership Dipped
            Tuesday, January 25, 2022
      
            Empty streets, highways, and transit systems were a visible effect of the pandemic on our daily...
          Airport check-in sad traveler
          Blog Post
              What Could Holiday Travel Look Like This Year?
            Tuesday, November 9, 2021
      
            Flying home for the holidays? With the Thanksgiving and holiday season right around the corner, you...
          Transportation 5 Airport
          Blog Post
              Summer Travel— TSA’s and Air Marshals' Response to COVID-19
            Tuesday, July 13, 2021
      
            With the number of new COVID-19 infections falling and some countries lifting COVID-19 travel...
          coronavirus
          Blog Post
              The Coronavirus Response: Lessons Learned from The Past
            Tuesday, March 24, 2020
      
            The novel coronavirus, COVID-19, is quickly challenging Americans to rethink every aspect of our...
          A Photo of an Airplane Window Overlooking the Wings of the Plane
          Blog Post
              Home for the Holidays? Not So Fast...
            Monday, December 16, 2019
      
            Flights delayed or canceled, passengers bumped, family celebrations missed—we’ve all heard the air...

                1
              2
              3
                                      Next
                          Last
 Receive GAO Updates
  Stay informed as we add new reports & testimonies.

    GAO Logo
      U.S. Government Accountability Office


                                   Column 1
                            Press Center
                              Contact Us
                              Inspector General
                              Restricted Reports
                              Column 2
                            Copyright & Terms of Use
                              Privacy Policy
                              Accessibility
                              Sitemap
                              Column 3
                            FOIA Requests
                              Scam Alerts
                              No FEAR Act Data
                              Health Care Advisory Committees