Robert Loken [photo:google.com]He has set a world record being the first man to walk through and finish all sections of the great wall. For 600 days, Robert Loken from Norway experienced extreme weather changes and attacks from animals but never gave up. Last week, he reached the final stretch of his long-time dream when he arrived at the Hushan Great Wall along the North Korean border. He speaks to Nillah Nyakoa on why he took the journey that lasted almost 2 years and his experiences along the way.