"Donald Trump can, for example, imply the threat that federal business will be withheld from some of companies. That's possibly dangerous precedent. You know what I mean? When - the Pentagon has very specific guidelines, for example, when it goes out and does procurement. You don't want them buying a jet engine which is actually inferior to another jet engine simply because that other company outsourced some jobs. The final thing that Trump could do is he could impose tariffs on any products that are imported once they have been outsourced to another country."