By Sophia Yin, DVM   May 21, 2009 “I was running in the bike path and my boyfriend was riding his bike next to me,” says Lisa Wells, an avid runner who has run the Boston Marathon. “All of a sudden a big Rottweiler came running out of a house towards me. I stopped and tried to stand completely still but he jumped up towards my face. I instinctively put my arm up to block my face and he bit... [Read more]