I realize it isn't real time. I was using street view, not the satellite images. Some times you get lucky and its a new image - especially if roads are being built as part of the development and they specifically send a vehicle that way to update. Obviously if I had seen arena construction going on it would have to be an image from the last 3 months. If there isn't any construction that doesn't really tell me anything. (I would assume there is a way to look at the data associated with the images to see when they were taken, but I don't know how, and it wasn't important enough for me to research it.)
If you have a way to see real time images, or you travels take you through Richmond and you can take some pics, please share.
I'm going to D.C. in April, maybe I'll see how far out of the way it is to do a driveby while I'm there.