Philip Bobbitt tells Matthew d’Ancona, we must start from scratch if we are to beat the terroristsCometh the war, cometh the guru. South of Baghdad, insurgents shoot down a US helicopter, killing two US servicemen, days after five British military servicemen died when their Lynx was brought down in Basra. Iran’s President scornfully rejects the EU’s latest desperate bid to stop him building nuclear weapons.

BucharestIn 1950s Romania, as Stalinist terror descended, a mania evolved for hunting down ‘foreign spies’. Early victims included former staff at the British military mission in Bucharest, some of whom were shot for their services between 1944 and 1947. Even doormen at the mission, or secretaries, were sentenced to hard labour. As the terror spread, to have frequented the British Council library in Bucharest was enough to bring charges of ‘espionage’.

Lynchburg, VirginiaJohn McCain has definitely had happier days than last Saturday. As he mounted the podium at Virginia’s Liberty University, once memorably described by its founder, his long-time enemy, as a ‘bible boot camp’ he had a wistful, almost haunted expression. When it was his turn to address his audience of starry-eyed Christian students, there was none of the usual McCain passion and verve. ‘Let me just say that I wish you all well,’ he said.