families of the sandy hook -- mike barton, whose son daniel was killed at sandy hook elementary, tellsitico that to this day he stores the advice that joe biden gave him at the time. which was, quote, keep a notebook on his bedside table. and each night, grab a pen and write the day on a scale of 1 to 10. he recalls biden telling him, quote, you're going to have a lot of -- for a long time. but you might get a two. then you will get a three. you'll have more. winds then we'll get a four. they're calling one of the many long talks he had with joe biden, at the time, he calls a friend. you won't believe me, now there will come a day when you will think about daniel. and a smile will come to your face. before here comes your eye. s your eye this is a leading healthcare system with five nationally ranked hospitals, including two world-renowned academic medical centers. in boston, where biotech innovates daily and our doctors teach at harvard medical school and the physicians doing the world-changing research are the ones providing care. ♪♪ there's only one mass general brigham. you could m