Whilst most people will have seen the virtue of stopping Iran from ever developing nuclear weapons, many may now regard U.S. President Donald Trump’s plan to achieve this as being in the same vein as the famous business plan of the South Park gnomes to ‘make profit by stealing underpants’. This ran as follows -- ‘Phase 1: Collect underpants, Phase 2: ?, Phase 3: Profit’. Trump’s variation seems to have been -- ‘Phase 1: Kill Supreme Leader, Phase 2: ?, Phase 3: Iran never develops nuclear weapons’.…