dr. michael stone, professor of clinical psychiatry at columbia university. ade a specialty of studying mass murderers and serial killers. and dr. stone, your first take on the suspect in this case? >> well, the man seems like a typical in some ways of mass murderers, in the sense that he seems paranoid, he has a grudge, he has hatred for certain groups of people. but he also seems again typical like a social misfit and loner, a, what we call in my trade schizoid or personality. what is special about him. the desire to imitate a cartoon figure, particularly the villain, and i didn't read somewhere in the newspapers that he, when he was growing up, sided with the villain. >> jon: excuse me, dr. stone, i don't mean to interrupt you, we want to take you back to adam housley outside the apartment complex where there's been another explosion. >> reporter: yeah, jon, this was much louder than before, a bang that went off 15 moments ago, and saw personnel running around the parking lot. we told we would hear three air horn bursts first and then an explosion, so we ho

dr. michael stone, thank you for sharing your insights, sir. >>> more on the tragedy in colorado.'ll hear from a neighbor of james holmes, what she heard the night of the shooting. this is new york state. we built the first railway, the first trade route to the west, the greatest empires. then, some said, we lost our edge. well today, there's a new new york state. one that's working to attract businesses and create jobs. a place where innovation meets determination... and businesses lead the world. the new new york works for business. find out how it can work for yours at thenewny.com. [ man ] "the odyssey," by homer. book one. tell me, o muse... famous town of troy... book three. book 12. poseidon... book 17. book 20. thunderbolts. book 24. the end. [ ryan ] alright, what's next. [ man ] chapter one. call me ishmael. some years ago... [ male announcer ] at&t. the nation's largest 4g network. rethink possible. >>> in other news this day, we have more fighting in the capital of syria. government forces say they reit gained part of damascus after almost a week of fighting. oppositio