An hour-long commute doesn't seem to out of the ordinary for a lot of people - you hop on the train or bus and read a book or listen to some tunes. Now, put yourself in the position of a paraplegic who can't take public transportation to work - what then? If you're this shoe repairman in China, you do it with a little help from your canine companion. The 68-year-old man who goes by Mr. Fu contracted polio as a young boy, and now gets around with this makeshift wheelchair. Huffington Post His pooch sometimes uses his paws to...