Donald actually got his start in Cincinnati. So yes they aways knew where Iowa was.
Meanwhile;
Ted Cruz Campaign Sends Out Personal âShaming Lettersâ To Iowa Voters
http://freerepublic.com/focus/f-news/3390550/posts?q=1&;page=51
???
Cincinnati is in Ohio, but if you're saying that he has been west of New Jersey and east of California, that he knows flyover country, then I get the point. :>)