California governor and premier Trump troll Gavin Newsom is once again raising questions about Donald Trump's mental fitness. Speaking at the White House on Wednesday, May 6, Trump detoured from his speech to demonstrate the difference between "see" and "sea." "Drug traffic coming into our country is way down," the president boasted. "By sea, by ocean, by water. A lot of people say, 'What do you mean by sea? Is it see, like vision?' No, it's sea, S-E-A." Trump: By sea, by sea, by ocean, by the water, you know, a lot of people say, what do you mean by sea? Is it...