hewle checking on early numbers, we are lower. the dow down about seven and the nasdaq down about 3. sadie, who rang the opening bell, the scottish terrier, the winner of the westminster kennel dog show, and sadie is the first scottish terrier that won in more than 20 years. she took second place a year ago, and that's after, kyra, she had an accident on the show floor, and she placed second, but this time she is top dog. >> thank you, alison. >> sure. the u.s. government now opening a new investigation into toyota. this time it's about steering problems, the car, the corolla, 2009 and 2010 models. that's about half a million cars. many of the cars are part of the