U.K. man returns home after 28 years walking 30,000 miles around the world
Hull, England - For 28 years and one day, Karl Bushby took the long way home on an epic odyssey of human endurance back to northern England.
His adventure was made even more difficult - physically and mentally - with his two self-imposed guiding rules: he could not advance his journey with the help of any machine and he could not return home during the entire time, even if family or friends died.
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