WASHINGTON (Reuters) – Two Democratic U.S. senators said they are “encouraged” by a reported criminal probe by the Justice Department into Tesla Inc over claims its electric vehicles can drive themselves. Reuters first reported the investigation on Wednesday, citing sources. Senators Richard Blumenthal and Ed Markey in a joint statement said they had “long sounded the alarm about Tesla’s misleading marketing practices, which overstate the real capabilities of its vehicles and put drivers and the public at grave risk.” The senators added that they would “continue pressing for oversight of (CEO)…