the harvest senior named garrett lamb has been certified as a person to stand on a swift exercise ball longer than anyone else in the world. >> he did it for 5 hours, 25 minutes and 36.98 seconds. he almost got to that 37 second mark. it's all for charity. lamb has already raise ed d $1,500 for harvard's organization and he hopes the record title with help him raise $2,000 million. >> that's a core work out right there. that's interesting. who thinks of that, i'm going to

garrett lamb is a harvard student from wellesley and decided to take on the feat as a way to make money for charity. so he stood on this ball for a total of five hours and 25 minutes. he raised the money for a harvard organization dedicated i couldn't stand on that for even a second. >> yeah, and i bet the guy had "a ball" doing it. >>sara: you always come up with the greatest lines. >>gene: i don't know if they will qualify as "greatest" but they are lines. >>> a teen shot and killed near syracuse university. new at 6:00, the hunt for the gunman as students head back to class. >>> your weather risk for the next couple of days. low risk of showers will be very, very patchy. you know what we have a high risk of, frost and freeze as we head into the weekend. when to be ready for the coldest weather coming up. >>> and cameras capture a bear running through a mall and barging through the front doors barging through the front doors. coming up at 6:00, what happened next that has police investigating dear fellow citizen, i get that it' s hard to say no when your kids want toys, because you' r