TV star Julia Bradbury attempts one of her biggest challenges to date climbing 80 feet up a telegraph pole in Yorkshire.<br />Julia, who battled and overcame breast cancer, attempted the climb while co-presenting - Today At The Great Yorkshire Show, which goes out tonight on 5.<br />She attempts the climb at the showground in Harrogate to tell the story of couple Peri Dunford and Mark Jones who got engaged last year at the show with Peri proposing as Mark was 100 ft up the pole competing as a climber.
