Amputee marine Mark Ormrod to start USA trek Sept 10, 2010 8:04:49 GMT -7 Quote Select PostDeselect PostLink to PostMemberGive GiftBack to Top Post by stonecutter on Sept 10, 2010 8:04:49 GMT -7 Plymouth amputee marine Mark Ormrod to start USA trek10 September 2010 Last updated at 07:12 ET The servicemen were inspired by the film Forrest GumpA Royal Marine who lost both legs and an arm in a landmine explosion in Afghanistan has joined a trek across America on artificial legs.Mark Ormrod, from Plymouth in Devon, is part of a five-man team taking part in the eight-week Gumpathon.The 26-year-old was injured in a land mine explosion in Afghanistan on Christmas Eve 2007.The team will cover up to 23 miles a day, while Marine Ormrod has a target of a minimum of one mile.Marine Ormrod was the first triple amputee of the war in Afghanistan.Click here for the rest of the story and a video.