Welcome to 21st-century war, liberal style. You do not fix an objective and use main force to get it. You nuance words, bomb a little, half assassinate, scare, twist, spin and make it up as you go along. Nato's Libyan campaign is proving a field day for the new interventionism. Seemingly desperate to scratch another Muslim itch, Britain's laptop bombardiers and their tame lawyers go into a daily huddle to choreograph the latest visitation of death on some wretched foreigners.