Silent electric cars, bicycle commuters, double-wide baby strollers—guide dogs face more distractions than ever, but the folks training them are up on all the challenges and teaching the new generations of guide dogs how to cope with the latest distractions with ease.
http://www.washingtonpost.com/lifestyle/from-quiet-cars-to-baby-strollers-guide-dogs-deal-with-more-distractions-than-ever/2011/09/13/gIQAKuO1PK_story.html
