U.S. agency probes Tesla crashes that killed 2 motorcyclists

This Sunday, May 9, 2021 file photo shows vehicles at a Tesla location in Littleton, Colo. According to the U.S. National Transportation Safety Board, home security camera footage shows that the owner of a Tesla got into the driver's seat of the car shortly before a deadly crash in suburban Houston. (AP Photo/David Zalubowski) This Sunday, May 9, 2021 file photo shows vehicles at a Tesla location in Littleton, Colo. According to the U.S. National Transportation Safety Board, home security camera footage shows that the owner of a Tesla got into the driver's seat of the car shortly before a deadly crash in suburban Houston. (AP Photo/David Zalubowski)