I grew up and still live in South Louisiana, not far from the Gulf. Shrimp, crabs, fish and crawfish have all been staples, not luxuries for us. Of course, back in the '60s, we used to get fresh shrimp and crabs right off the boat - 25 cents a pound for shrimp and maybe $1.00 for a dozen blue point crabs. My uncles fished so that was always free. We'd go crawfishing in the waters off the Atchafalaya Basin, so that was free, too.