. >> he tells them this ain't come b byia.diers and marines are trained to do tasks thousands of times. >> these guys take an instrument and they're going through scales for hours. they're going through the same pieces of music for hours, just to get it right. ♪ >> musiccorps recruited these individu individuals. he works with 50 vets a year but thinks 50,000 may need mus musiccorps. >> where do you want to take this program? >> we want to offer the program to more people in d.c. and california and texas and around the country so every veteran that needs it gets it. ♪ >> never get tired of hearing tim's voice. music corps tracks down those missing an arm or leg and rehears rehearsals. it all takes money. if you're interested in helping arthur, head on and search music corps. it has all the information you need to get started. >>> santa had unexpected competition this morning as fedex workers were delivering christmas packages on christmas day. a lot of people were irate they didn't deliver the packages and they said the weathe