will you listen to billy mclaughlin play the guitar. this morning, jeff has a story not true, this morning jeff the has the story of how billy suddenly couldn't play his guitar. nobody could figure out why. some of his peers said the problem was in his head. turned out to be a neuromuscular condition but he needed six years of hard work to overcome that obstacle. we'll show you exactly what he did to keep on playing. >> we'll explain it, but he did something that is maybe unprecedented musically, switching hands, guitarwise, which is just extraordinary. and inspiring. >> how hard it is to write with your left hand. >> imagine writing everything left-handed all of a sudden. had to learn everything all over again. >> looking forward to that. first memorial day weekend is full of barbecues, fireworks and oftentimes parades. a lot of special meaning for service members and especially for their families. marysol recently spent some time with some young people who are very patriotic in their own way making sacrifices themselves. >> absolutely