Louisiana shrimpers are getting a very late start on their busy season in the wake of the BP spill. What kind of season do they expect and how confident can we be that what they catch will be safe? Why is the ongoing deepwater drilling moratorium threatening far more jobs than the oil spill? How many energy companies have already left? And what will determine how quickly the industry recovers once the moratorium is lifted? We ask Louisiana Sen. David Vitter.
