Their missions are to instill interest in a military career, to demonstrate the tactics and hardware the Air Force and the Navy possess and to demonstrate their service unique committment to excellence.
We need more of that in all aspects of our society, not less.
And tanks and support of drag racing and nascar is not doing anything. LOL, actually I think, a tank at the county fair and the men in drag racing and nascar have a bigger bang for the buck. http://www.goarmy.com/army-racing/nhra-top-fuel.html