Enough is Enough! The United States of America is the "Greatest, most Powerful Country" in the World. It's time we act like it. We should deploy the U.S. Air Force over Ukraine and put a stop the killing and raping of innocent people including children Force Russia’s withdrawal by establishing a NO FLY ZONE. We should explain to Putin that we will not put ground troops into Ukraine, unless Russia attacks our forces, and that our aircraft will not fire on the Russian military while it withdraws and will respond only if attacked. Something needs to be done. This has gone on long enough, and will only get worse. If anyone thinks that by us not getting militarily involved is a good thing, it's not. Eventually we will and so much damage will have already been done. At some point we all have to make a stand for the freedom of innocent people. If we don't stand for something, we will fall for everything.