Quote Originally Posted by Rex Brynen View Post
Iran's relations with Hizbullah are of a qualitatively different sort than those with other groups.

Moreover, Iran already possesses non-conventional weapons capabilities (chemical, radiological, possibly biological) which it has chosen NOT to pass on to Hizbullah. Tehran understands very well Israel's deterrent capabilities, and the likely consequences of any such transfer.
Israel's deterrent is only good as long as Iran does not have a nuke.