these mirrors on these boilers. one of them, they were moving it, it's run by computer and it came past us. i've got to tell you like when you were a kid and you used the magnifying glass, boom it heated us right up. it was incredible. jenna: what an interesting story. you don't want to get too many tv people around all those mirrors. you'd never get a show. jon: a family making big sacrifices so their two terminally ill sons can live at home. guess what they are getting big help paying for that house just in time for christmas. it's a heart-warming report we have just ahead. also what impact does kim jong-il's death have on north korea's nuclear weapons program? a closer look coming up. at bank of america, we're lending and investing in communities across the country, from helping to revitalize a neighborhood in brooklyn