thanks to vicki mabry. when we come back, let's turn the page, to one of the original culinary rock stars. jacques pepin dishes his dessert recipes in tonight's "platelist". show and tell you weren't always my favorite day. with all the pet hair in the air, i'd spend class preoccupied, bothered by itchy eyes. but now i have new zyrtec® itchy eye drops. it works fast, with just one drop, to relieve my itchy eyes from allergies for up to 12 hours. no other allergy itchy eye drop works faster or longer. which is good, 'cause there's a lotta paws to shake. with new zyrtec® itchy eye drops i can love the air™. (announcer) find it in the allergy aisle next to other zyrtec® products. (announcer) find it in the allergy aisle sea salts vary in color and taste. one tops them all. adding it helps us use less salt than before in campbell's tomato soup while keeping the famous flavor. ♪ so many, many reasons ♪ it's so m'm! m'm! good! ♪ but i think i might needmore help., (announcer) apprximately two out of three people

this is vicki mabry for "nightline" in dallas. >> and so far it's working for business.abry reporting. >>> when we come back, we'll turn to the alarming wave of terror activity and the man who authorities are calling the most dangerous man in america. crime in new york city has dropped 27% since 2001. response times in madrid... ...have been cut by 25%. cities all over the world are getting smarter... ...and safer. every time an emergency happens... ...data is generated. smarter cities fight crime... fires... flu outbreaks... ...by capturing the data. detecting the patterns. sharing it across departments. ...responding to emergencies... ...even preventing them. making cities safer. that's what i'm working on. i'm an ibmer. let's build a smarter planet. protects against enamel loss by forming a micro-thin shield against acid attack. only crest pro-health toothpastes protect all these areas dentists check most. new crest pro-health enamel shield. i've had asthma for 5 years. 10 years. i used to wonder why my controller medicine wouldn't help prevent... ...help prevent my s

as congress looks into the issue of pet chimps there's new insight into why they attack as vicki mabry. >> oh, those crazy chimps, so cute and friendly and so trainable. in commercials they're so human like they almost could work in your office. or direct the band. ♪ or learn to dance. this is travis, who appeared with actress morgan fairchild in old navy ads. he was the love of owner sandra herold's life until last february when he became infamous for this. >> he's killing my friend! >> who's kill your friend? >> my chimpanzee. >> oh, your chimpanzee is killing your friend? >> yes. he ripped her face off! he's trying to attack me. please, please, hurry! >> travis almost killed herold's long time friend charla nash in a vicious mauling that lasted nearly 12 minutes. he ripped off her eyelids and bit her fingers. >> oh, my god, he ripped her apart! >> that attack caused "national geographic" to explore the complex relationship between chimps and humans on "chimps on the edge". the documentary retraces the fateful day that things went terribly wrong. when charla nash ended up mauled and

as vicki mabry reports, if something isn't done soon the problem will only get worse. >> 911, what is the address of your emergency? >> there's a bear in our house and it just attacked my wife. >> is your wife injured? >> yes. >> around aspen, colorado, this summer police are responding to unprecedented bear sightings and attacks. police say they have received more than 400 calls about bears since july 1. state wildlife officials estimate they have killed more than 40 bears that repeatedly encroached on neighborhoods. the bear at this house broke in through french doors. on a hiking trail in the abercrombie mountains of washington state last week, it was a cougar that attacked 5-year-old simon. >> i stumbled and when i looked over there was -- the cat had simon by the head, his mouth was on his head. i was shrieking like i have never shrieked before. >> simon's mother fought the cougar off with the only weapon she had -- a water bottle. >> it's all i had in my hand. i don't -- i don't know. i just knew i had to do something. otherwise, the cat was going to win. >> simon survived. but