2. Foreign diplomats are not subject to warrants and are exactly the sort of people that get spied upon. I guarantee you that every major country is spying on every foreign diplomat, limited only by their ability. While I don't think private citizens should be spied on, if you are in a diplomatic post you should just expect it.
3. I view the Iraq War as legitimate, as do most people, and she did a stellar job in her role as National Security Advisor.