Jake and Sherm Brewer receive instruction from Acadia Guides Climbing School instructor, Dick Chasse. Courtesy of Sarah Sherman McGrail Southport Island's Boy Scout Troop 238 prepares to climb the cliffs at Acadia National Park. Shown from left are Jake Brewer, Liam Cullina, Draco Peaslee and Sherm Brewer. Courtesy of Sarah Sherman McGrail Draco Peaslee (left) and Liam Cullina (right) scale "The Gully" as Jake and Sherm Brewer belay ropes from the bottom of the cliff. Courtesy of Sarah Sherman McGrail Liam Cullina (left) and Sherm Brewer (right) climb as Jake Brewer and Draco Peaslee belay. Courtesy of Sarah Sherman Brewer Draco Peaslee gives a thumbs up to rock climbing. Courtesy of Sarah Sherman McGrail Liam Cullina repels as instructor, Dick Chasse, looks on. Courtesy of Sarah Sherman McGrail