I went to the Joint Base Andrews Air Show today. It was awesome. There were lots of planes to view on the ground, but unfortunately you couldn’t enter all of them. Then there were incredible air shows demonstrations and acts in the air, appropriately. My only criticism is that the air show was already going to be causing air pollution because, well, planes, but then there was smoke that just seemed to be gratuitous air pollution cause by things on the ground. What can I say, I am an environmental engineer.