I think he is teachable I just don't think he finds these issues important enough to learn or prepare on before he speaks. He thinks he is right and Obama is just a young upstart who has not earned the right to even run for president, again that "Commander and Chief Test". He shows a great lack of respect for other people and cultures that really bothers me. Even if he does not like Iran you don't go around in public singing about bombing them and saying it's great were killing them with tabacco. It not only makes him look bad but trivializes the real issues.