Russia is free to invade and take out ISIS. Start a campaign.
Are they even attempting to do anything about this?
ISIS is not merely a "regional" problem, as some have attempted to claim. They are coming here, soon enough, in my opinion. That is, if they are not thoroughly and absolutely defeated--just as the Nazis were in WWII--and not merely "degraded."
I do not, therefore, believe that America should wait for another country to "take out ISIS." We should act.
Now.