
It was, at first sight, just an ordinary rush hour scene at Birmingham’s New Street station. Three cops from the British Transport Police ordering flat whites in a cafe, amid a short break on what must have been a busy shift.
One was armed with a pistol and kevlared-up, the others were wearing stab vests and bulky tactical clothing. All were equipped with earpieces, tasers, pepper sprays – and all were tense, scanning the busy street intently as they waited for their drinks.