Former President Donald Trump appeared to confuse the leaders of Iran and North Korea during a campaign stop in Milwaukee, Wisconsin, on Tuesday, in footage posted to X. Trump made the remarks during a stream-of-consciousness rant that began with bragging about his crowd size — an issue Trump has been increasingly sore about as his rallies have shrunk in size and Vice President Kamala Harris has called attention to videos of his supporters bailing on his speeches halfway through. “I don’t know if anybody was up there, but you saw the people,” said Trump. “That crowd was massive. But last week,…