Much of the post-debate conventional wisdom on cable news and the internet suggests that Donald Trump was having a fine debate for the first 50 minutes or so. Eh? It looked like a standard 50 minutes of Trump demonstrating that he’s not qualified to be president. He had a horrible time explaining his deportation plan and used the term “bad hombres”; he got battered over his belief that we should kick South Korea and Japan out from under the nuclear umbrella and over his general misunderstanding of nuclear deterrence.