Putin took Crimea, but it’s not too late to stop him from taking the rest of Eastern Ukraine. If we fail to act now, it will be too late.
What you are saying is like saying in the 1950’s it’s too late to save West Berlin, we should just let the Soviets have it. It’s like saying in the 1940’s, it’s too late to save France, just let Hitler keep it.
How is this the U.S. of A's problem? Isn't this what the U.N is for?
Why do we allow ourselves to get dragged into every other country's problems? We worry about them, but no one/media/talking heads pushes the government to do something about our country being overtaken.