Can't agree with that attitude.
That's the same kind of attitude that the west took with Stalin's Russia and 20 million russians died under his rule. Similarly the US isolationist policy in the early 40's allowed Hitler to gass millions of jews. Need I go on with further examples.
We all have a responsibility to stand up for injustice where ever it occurs. Especially if it is someone born here and held by our supposedly closest ally.
Peter.