Do you know where this movie was filmed?

Question

Ford: The man and the machine, in some parts when it showed Henry Ford's house, it didn't look a thing like his house, because I went inside the real one. The factory buldings and offices looked very realistic to the same ones they used. Do you know where the filming locations for this was?

Answer 1

what's the movie called? cause I can look it up and find out where it was filmed