carter worth is the chief market technician and amy smith join us. amy, let's start with you.about the market generally, how should an investor decide when to sell? all i ever get is tweets and questions about should i buy this. nobody asks whether i should sell something. >> first, you should always consider selling a stock if it falls 7 to 8% below what you paid for it. that way you're protecting your portfolio. if it's going to take you a 50% gain to get back to even begun. that's too big of a loss. it's hard for all of us to come back from that. that's the first thing. the next thing is to talk about hawaii about offensive selling. this is when we get to take profits off the table. you're going to do that mostly -- most stocks with great earnings and sales will run up on average about 20 to 25% before they begin pulling back in price. you might want to think about locking profits at 20s were to 25%. the next is the individual investor must look at the average indexes and what individual stocks are doing. if there's heavy volume ha comes into market or leading stocks, the i

mississippi state senator tony smith is author of "the anti-bloomberg law" and amy, the author of a book called "lunch wars." tony, you introduced this so-called anti-bloomberg bill that focuses on limiting restaurant regulations. that includes preventing limits on sugary drink sizes as well as banning any requirements to post calorie counts, even laws about toys in kids meals. what do you see as the government's role, if any, in encountering the obesity crisis that's threatening public health? >> well, thank you for having me this morning. i think it's a far more outreaching than what we're discussing here. it's more about government intrusion into business and putting regulations in place that could be detrimental to their business. the bill that we have passed here in the state of mississippi does not do away with what the fed is already requiring, if you own 20 or more restaurants you still have to plot nutritional values, you to have it on your menus and have it presented for the consumer. our bill is all about protection to the free rights operating business and there again we don'

. >> smith has an idea for his next features "chasing amy" and writes it specifically for ben. >> you are the epitome of everything that i've ever looked for in a human being. and i know you think of me as just a friend. but i had to say it. >> by now, ben and matt have sold their "good will hunting" script to castlerock. >> their dream was finally coming true. but they wanted to be attached to the picture and they wanted to star in it. with that little fact, their deal started slipping through their fingers. and the film could have never been made. >> all of a sudden, there was a tipping point and then it all kind of happens. >> smith takes the script to harvey weinstein. >> every time i come by your house and pick you up. we go out, have a few drinks and a few laughs. the best part of my day, from ten seconds when i pull up to your door, maybe i'll knock on the door and you won't be there. >> at 25, affleck becomes the youngest oscar-winning screenwriter in history. it seems there's nowhere to go but up. >> we're really happy, thanks. >>> when we come back, ben affleck soars, then s

. >> smith has an idea for his next features "chasing amy" and writes it specifically for ben. >> you are the epitome of everything that i've ever looked for in a human being. and i know you think of me as just a friend. but i had to say it. >> by now, ben and matt have sold their "good will hunting" script to castlerock. >> their dream was finally coming true. but they wanted to be attached to the picture and they wanted to star in it. with that little fact, their deal started slipping through their fingers. and "good will hunting" could have never been made. >> all of a sudden, there was a tipping point and then it all kind of happens. >> smith takes the script to harvey weinstein. >> every time i come by your house and pick you up. we go out, have a few drinks and a few laughs. the best part of my day, for ten seconds when i pull up to your door, maybe i'll knock on the door and you won't be there. >> at 25, affleck becomes the youngest oscar-winning screenwriter in history. it seems there's nowhere to go but up. >> we're really happy, thanks. >>> when we come back, ben affleck soa

smith live in rome. so lucky. >> shepard: thank you. let's get down to amy kellogg, live in st.'s square and witnessed history before her eyes. how with was it? >> we have a pope and we know longer have rain but people are filing out, content they were blessed by the new pope, pope francis. it was an extraordinary moment. i think people packed into the square before the white smoke rose as if they had a spiritual tipoff. normally they flood to st. peter's square after the bells ring. but they were here before the smoke went up and then, of course, some additional people crowded into the square. you talk about obviously a large number of people here, probably the majority are italians. and there was a lot of talk that italy would like to take back the papacy. but i think when it comes down to it, when you talk to the people who are truly religious, truly faithful, they wanted the pope that was chosen by god. they wanted the pope choice to be inspired by the holy spirit and i think they believe that's what happened. just as happy to see an argentinaian as they would have been to s

smith reports from tucson. >> reporter: jared loughner's father randy told sheriff's detectives he was so worried about his son that he would disable loughner's car every night. his mother, amy a year. she said, "sometimes he would look like he was having a conversation with someone right there." loughner's odd behavior led pima community college to kick him out. he could not come back without a mental health evaluation. his father says that never happened. that jared loughner just would not talk to him. a detective asked, has jared ever been diagnosed with a mental illness? no. never gone to a doctor? no. even in print, you could hear what seems like a touch of despair when the older loughner tells the detective, "lost, lost, and just didn't want to communicate with me no more." loughner's father took away a shotgun after the pcc expulsion. but did not know about the handgun used in the mass shooting. the day of the shooting, randy loughner was suspicious about a backpack jared had. when he demanded to see it, jared loughner ran away. the next time they saw him, six people were dead, and he was under arrest. >> that was craig smith reporting. in response to those documents,