An ugly session on Wall Street. Target logging its biggest earnings miss since 1996 just a day after Walmart had its worst trading day since 1987. We have the latest on the profit margin collapse and what it says about the strength of the consumer.

Plus, an exclusive interview with famed value investor Jeremy Grantham. He warns that these declines are signs that the market overall has a lot further to drop. He also warns that inflation will be a problem for decades. And, transport stocks get hit hard with a gallon of gas averaging $4 dollars in every state for the first time ever. We look at whether there could be any relief in sight.