Transportation systems are crucial to the economic strength of any country and they are struggling in the midst of the coronavirus pandemic. The recently signed into law Coronavirus Aid, Relief, and Economic Security (CARES) Act provides billions of dollars in emergency assistance to the transportation industry. FOX's Trey Yingst speaks with U.S. Department of Transportation Secretary Elaine Chao on the steps her department is taking to ensure safety and ability to travel when the virus passes.