By Patrick Hill & Simon Murphy Piste-taking Tories smile for a snap during a skiing trip where the party’s MPs enjoyed almost £13,000 of freebies. The eight who joined the Davos jaunt, including camera-shy former PM Liz Truss, lapped up benefits including ski passes, hospitality and guides. They included minister Andrew Griffith – who is seen giving a thumbs up in the snap – and senior Tory Tim Loughton, who took along his wife. Other Tory MPs at the annual British-Swiss Parliamentary Ski Week were Damian Collins, Karl McCartney, Ben Everitt, Sally-Ann Hart and Sara Britcliffe. Also pictured i…