they sang traditional songs like draidle, draidle, and learned about jewish festival of lights, which began in 167b c. special lighting of the men in other a is meant to hashing beginning of the hanukkah which starts tomorrow evening at sundown and runs for eight days. >>> spreading holiday cheer at a philadelphia hospital, on the healthwatch tonight, getting patients in the spirit of the season with the help of a four legged friend. health reporter stephanie stahl, is here with more on a very special visit. >> wait until you see this. being hospitalized over the holiday can be difficult but penn medicine has some special event, and, patients and their families, and that includes a visit from a fury friend. talk about a entrance, tugger the therapy doggies making his holiday round, in penn medicine, dressed up as a snow man. >> starting to get the a little gray. the snow and white in his gray little beard, just perfect. >> julie a critical care nurse who helped create, the dog visit are beneficial to patients in a number of ways. >> simply just fun, and stress relieving but also, anim