>> for chris canalis everyone, creating rap music was his passion. in this case, a piece to promote a prince george's county community group, path to greatness. >> i wanted everyone to know what a wonderful 23-year-old spirit he had. and just so full of life. to give back. >> robin bright is chris canali s's step-mother, he suffered a severe and sudden asthma attack last october and four days later he was taken away from a loving family. family that took comfort in knowing chris's wish regarding organ donation, they had talked about it long before that awful moment. at the same time, a few miles away, another hospital patient was near death because failing heart. suddenly he got the miraculous news he was hoping for. >> once you find out that it's actually there, it's kind of unbelievable and overwhelming to know that it's there, somebody that you don't know, doesn't know you, this to, had to die. for you to survive. i mean -- >> judge lee satterfield shared his successful heart transplant story with us last february. he knew almost nothing about the