You don’t need to be Dr Strangelove to think that striking Iran would be better than letting it go nuclear. ~James Forsyth

No, you could be John McCain or Hillary Clinton.  It is debatable whether their states of mind would be much of an improvement over Strangelove.

Arnaud de Borchgrave had this item in his latest:

A ranking Swiss official, speaking privately, said, “Anyone with a modicum of experience in the Middle East knows that any bombing of Iran would touch off at the very least regional instability and what could be an unmitigated disaster for Western interests.”

This is the crucial point–anyone with a modicum of experience.  Of course, none of the major candidates for President really has this, and the foreign policy advisors whom the major candidates are consulting seem to have had a pretty appalling record when it comes to policies they have supported in that region.