The former Royal Marine who is trying to get some 68 people and 200 animals out of Kabul says he is “stuck” with his convoy outside the airport, where he has arranged for a charter plane. Paul Farthing, also known as Pen, runs an animal shelter in Kabul. After the fall of Kabul, he refused to leave without his staff and their families, and without his cats and dogs. After obtaining authorisation for his people, Farthing arranged for a charter plane that could take animals in the hold. After a war of words—played out in the media—with Defence Secretary Ben Wallace, he was given the green light for his charter plane. Farthing now appears to be stuck outside the airport, just hours after U.S. and UK authorities warned people not travel there due to an “imminent” threat of a terrorist attack from a local ISIS spin-off group. The UK government …