… who cut down the famous ‘Sycamore Gap’ tree and damaged a section of Hadrian’s Wall, have today been found guilty of … Gap, felling the tree with a chainsaw before taking a section of it back to Carlisle. Gale Gilchrist, Chief Crown … who cut down the famous ‘Sycamore Gap’ tree and damaged a section of Hadrian’s Wall, have today been found guilty of …