What exactly is an imported car? The best selling car in the US for several years now is the Camry, which is assembled in Georgetown, KY and Lafayette, IN. (Toyota Avalon is also made in KY. The Tundra and Siena, are assembled in the US, too.) Honda Accords are made in Ohio, and the Odyssey comes from Alabama. Mercedes-Benz makes SUVs in Tuscaloosa. Nissan has a design studio in Calif., and 3 production plants in the US making the Altima, Maxima, Pathfinder, and several other models. OTOH, Ford and GM make cars in Mexico, and all of the big 3 have plants in Canada.
So what is really an imported car? A Camry made in Kentucky, or a Ford Fusion made in Mexico?
Full disclosure: I am a Toyota shareholder.