A good part of Trump's last speech before the midterm elections was devoted to the swimming pool near the White House and the fight against the algae that settled in it, using printed images for clarity: Look, it's not easy. Very aggressive algae. They breed easily. I don't think you'll see much. This vegetable is not grass. These are algae that completely filled the pool. In addition, Trump repeated much of what he said earlier and noted that the prices of American WTI oil fell sharply today "because we are defeating Iran".