. >> michael keaton doesn't spare the grizzly details. >> for the most part young people, they are thinkingong the line that they are invincible and that's the problem. until someone in their neighborhood or in that group or click that they run with sustains an injury then it brings it home. >> the youngsters in the class haven't committed any crimes but they are showing behavior, fighting, cutting cool, that makes them candidates for violence. >> you know if you wanted a gun yourself would you be able to get one in your neighborhood. >> yeah. >> how long would it take you? >> not very long, like a day. >> they were saying today the safest place is in school. that's not all together true because there's a lot of crime in the school. the kids are carrying weapons, they are on drugs. it's just a difficult time for kids. >> reporter: just what does a bullet do to a human body? to find out we went to the santa clara county sheriff's shooting range in san jose where we hung up a 40-pound section of beef. santa clara county medical examiner joseph ohara would evaluate the results. john spanola wh

. >> reporter: michael keaton says he is a testimony to that philosophy having failed in two previousattempts. >> if you're trying to do something for the first time, you have to accept failing a couple of times. you shouldn't be an entrepreneur if you are not okay with failing. >> reporter: there's also a hub where young dreamers gather to have access to computer software. for some best of all is the kind of enthusiasm you get from brainstorming with other hard working dreamers even if our interconnected internet age. >> there's nothing like just working with people face to face. being able to interact with people and get energy. >> reporter: santiago holti grew up in argentina but was born in the united states. >> yes there's a way to make money and be good at the same time. >>> the mother of the black panther party is celebrating her 106th birthday today. >> seeing her through thick and thin with us. always there. always there. 16years old. >> reporter: reverend cecil williams wished this woman ruth jones villa a happy birthday at glide memorial church in san francisco this morning

there was a time before the very first movie, remember michael keaton. what year was that?> 1989. >> 1989. >> i told you. >> i didn't know we had a bat man expert on the set. the idea of a serious big screen adaption of the caped crusader was somewhat laughable to lots of hollywood executives and michael was laughed out of some of these meetings, i said, when you said and bat man, big screen. >> dark and serious and i was shown the door. >> really? >> they said you're out of your mind. you can't do serious comic book films. you can't do dark super heroes. you can't make a movie based on an old television series. that's never been done. every studio turned us down and we were shown the door. >> what did you do? >> it has to be liked skiekind like the previous superman franchise of the '80s, that's the suggestion. >> it had to be taken light heartedly. you poke fun and they all look down their noses at comic books and the characters and the creators. nobody had any real respect for the comic book industry back then. >> why do you think it does end up translating so well? i kn

. >> michael keaton. >> val kilmer. >> and 1995's batman forever. >> and there's the perennial favorite the ladies, george clooney who replaced kilmer two years later. >> or the current batman, christian bale. log on to let us know. >> we must have a traditional audience tonight because so far adam west is in the lead as folks favorites. there we go, people like the old school. >> that's right. >> you going to go see it this weekend? >> maybe? probably maybe. tossing and turning have given way to sleeping. where sleepless nights yield to restful sleep. and lunesta can help you get there, like it has for so many people before. when taking lunesta, don't drive or operate machinery until you feel fully awake. walking, eating, driving, or engaging in other activities while asleep, without remembering it the next day, have been reported. abnormal behaviors may include aggressiveness, agitation, hallucinations or confusion. in depressed patients, worsening of depression, including risk of suicide, may occur. alcohol may increase these risks. allergic reactions, such as tongue or throat swelli