In August 1923, a 2-year-old Scotch Collie named Bobbie was separated from his family during a road trip through Wolcott, Indiana - 2,551 miles from home. Six months later, on February 15, 1924, he turned up at his family's door in Silverton, Oregon: gaunt, paws bloody, claws worn to nothing. He had crossed the Continental Divide alone, in winter. He came home.
