NHTSA investigating 'violent' Tesla crash into semi that left 2 critically injured

Fox News Flash top headlines are here. Check out what's clicking on Foxnews.com. The U.S. government's highway safety agency is sending a team to Detroit to investigate a crash involving a Tesla that drove beneath a semitrailer. The National Highway Traffic Safety Administration says Monday night that a special crash investigation team will go to the city to investigate the "violent crash." Two people were critically injured in the crash that happened last Thursday on the city's southwest side.