Now Playing: 08-24-12 Marketplace Morning Report

Lance Armstrong loses his medals, but will the "Lance" brand survive? NASA is trying to get a better idea of the weather forecast for outer space. Usually August means panic on the stock market, but this year we've seen the S&P 500 hit a four-year high and Apple stock rocket to over $670 a share. Have we bucked the trend? And an analyst has a model that predicts an Obama victory in November.