fair trade. we are going to have it. and they brushed off concern. there is a family quarrel and there is trade desput and if you keep the lines of communication open which everyone wants to do, this thing can work out. >> reporter: europe's largest automaker volkswagon is saying it is concerning with the markets. >> we don't want this to escalate. and we need to adopt strategy like the cold war. if you do now attack the car industry, we'll go after let's say the american digital a economy. the europeans claim that the u.s. actions are illegal something that president of france said to president trump and said that is leads to war.