Retiring General Scott Miller is to blame for the bungled US exit from Afghanistan, a military expert who predicted the fall of the nation's capital months ago has claimed. Bill Roggio, a senior fellow at think tank the Foundation for Defense of Democracies, slammed military leadership, telling DailyMail.com he tried to warn the Pentagon of the swift advance of the Taliban towards Kabul in the weeks before they took the city but was 'ignored'.Roggio said President Joe Biden insisted on a reduced force of just 700 troops to both keep the US embassy in Kabul open and secure an airport...