Iran is a participant in the killing of American military personal. Every day in the news they are behind this or that. Do what the Russians did in Chetyna. In one week blow up all their government installations. Destroy their command and control capabilities. Target all their military installations. Take out key industries. Attempt to minimize civilian casualties. Chetyna was really beginning to cause Russia problems. After dealing with them in this way we don't hear too much from them anymore. The estimate on collateral damage is one million civilians killed but do you think that bothers the Russians?