 I hate it when that happens. But there's, of course, nothing funny about senility. And an American president going senile wouldn't be funny at all. It would be downright dangerous, in fact. If the president of the United States were not forthright with the American people about losing his mental acuity, we have lots of problems in this country already. Like this simple question, Mr. President. Have you checked out the single biggest border crisis in American history? Take it away, Anderson Cooper. Do you have plans to visit the southern border?