isolated tornado. ginger zee, abc news, new york. a day in court for the teenager who sneaked into the country's tallest building and made his way to the top. a new york judge ordered 16-year-old justin casquejo to be evaluated in a youth program for his stunt at the one world trade center. police say casquejo went to the top story of the 104-story skyscraper. and we have a warning from police this morning. police in a philadelphia suburb have found razor blades duct-taped on to playground equipment. now no one was hurt but this follows a similar incident in illinois a week ago in which a child was injured. pennsylvania authorities think this latest incident could be the work of a copy cat. police will of course check out playgrounds more frequently. this one will make you mad. a school bus driver caught on camera mocking a little girl who was sobbing. the driver could be heard calling the child a cry baby. she then urges the other children on the bus to chime in