hard to believe it's been five years since maddy left us.a rare form of muscular dystrophy, the same disease that claimed his three siblings. maddy was 13 when he died. but boy, did he make the most of those years. a poet, a peace advocate, a philosoph philosopher. he inspired millions with his message of hope and peace, and finding your heart song. and now there's an incredible new book out about his life. messenger, the legacy of mattie j.t. stepanek and heart songs. the author is mattie's mom, jenny, and she joins us now from washington. celebrating heroes month here at cnn. and i can paraphrase the president when i say of all the heroes i've known, mattie was the greatest.

. >>> a new video out showing what maddie mccann may look like two years after she disappeared. she disappeared from portugal in may 2007 before her fourth birthday. british police released video today. images, a couple of them, of how mad lieleine might have changed. her father hopes the video will inspire someone who knows what happened to his daughter to come forward. >>> lawyers for the d.c. area sniper mastermind are planning to appeal to the supreme court to spare his life. john allen muhammad is scheduled to die by lethal injection next week. he and his teenage accomplice killed ten people in 2002. attorneys plan to file the appeal today malvo is serving life in prison. >>> if you ever lost your luggage just hope it wasn't in phoenix. more than 1,000 pieces of luggage have been found in a home outside of the city. police said the couple that lived there stole it all from sky harbor international. passengers there. the pair is now under arrest. >>> lawmakers want to ban pilots from using laptop computers in cockpits. a flight overshot minneapolis by 150 miles and pilots cl