our guest is shivran at f.m. global. >> susie: tomorrow marks the first anniversary of the "deepwater horizon" oil spill. the b.p. well started hemorrhaging crude just weeks before mississippi kicked off its five-month shrimping season, its five-month shrimping season, and eventually, more than a third of the gulf of mexico was closed to fishing. tonight, in part two of our series, "revitalizing the gulf," diane eastabrook is in biloxi, mississippi, where the shrimping industry is trying to get its catch back on america's table. >> reporter: in biloxi, mississippi, shrimpers are painting and prepping their boats for what they hope will be a huge catch in the gulf of mexico. to veteran shrimper voo win, anything will be better than last year, when the b.p. oil spill decimated the harvest. >> they closed certain areas that make it very difficult to find the shrimp. >> reporter: the rig accident sent oil gushing into the gulf about a month before the start of mississippi's shrimping season, closing many fishing area