The speed limit along Pennsylvania Avenue is 25 mph. But the open-wheel race cars roaring through the longest straightaway of the upcoming Washington IndyCar r

The speed limit along Pennsylvania Avenue is 25 mph. But the open-wheel race cars roaring through the longest straightaway of the upcoming Washington IndyCar race organized by President Trump could be going nearly eight times that fast. Read more: [↧](https://t.co/ywGf6h…