>>> shortly before 11:00 monday night -- >> john lennon was gunned down in front of his apartment. >> former beatle -- >> the assailant is mark david chapmanaiting with a .38 caliber. >> on the night he shot john lennon mark david chapman was only 25 years old, and it has been 25 years of almost painful anonymity. >> it was nothing that we learned from the extensive interviews and the investigation of the defendant's background that suggested that he was much different than any other 25-year-old person. >> at least on the surface. chapman grew up in georgia, the older of two children in what seemed like a typical suburban family. >> the defendant claimed in interviews with psychiatrists that he had a rough childhood and had a less than ideal relationship with his father, but there is nothing of his background of such an extreme or extraordinary nature that would suggest some sort of latent insanity or mental disease or defect caused by some childhood trauma. >> after high school, chapman begins to drift through a series of jobs and half-hearted attempts at college. in 1977, he flies to hawaii where he plans to kill himself, and he reported

john lennon shot and killed in the dakota apartment building where he lived. >> the suspect is identified as mark david chapmanw year's eve he locks himself in his room at his parents' house. drinks peach brandy. plays his guitar and wallows in his own misery. ♪ sometime during the night, hinckley writes in his diary, john lennon is dead. forget it. it's just going to be insanity. i still think about jodie all the time. anything i might do in 1981 would be solely for jodie foster's sake. i want to tell the world that i love her. [ male announcer ] this is the story of the dusty basement at 1406 35th street the old dining table at 25th and hoffman. ...and the little room above the strip mall off roble avenue. ♪ this magic moment it is the story of where every great idea begins. and of those who believed they had the power to do more. dell is honored to be part of some of the world's great stories. that began much the same way ours did. in a little dorm room -- 2713. ♪ this magic moment ♪ ♪ this magic moment with olive garden's plebest 2 for $25 yet choose two melt-in-your mouth entrees like new parmesan crusted

john lennon shot and killed in the dakota apartment building where he lived. >> the suspect is identified as mark david chapmanolized lennon. that new year's eve he locks himself in his room at his parents' house. drinks peach brandy. plays his guitar and wallows in his own misery. ♪ sometime during the night, hinckley writes in his diary, john lennon is dead. forget it. it's just going to be insanity. i still think about jodie all the time. anything i might do in 1981 would be solely for jodie foster's sake. i want to tell the world that i love her. i took my son fishing every year. we had a great spot, not easy to find, but worth it. but with copd making it hard to breathe, i thought those days might be over. so my doctor prescribed symbicort. it helps significantly improve my lung function starting within five minutes. symbicort doesn't replace a rescue inhaler for sudden symptoms. with symbicort, today i'm breathing better. and that means...fish on! [ female announcer ] symbicort is for copd including chronic bronchitis and emphysema. it should not be taken more than twice a day. symbicort contains formote