Is the fish on your plate an imposter?

Seafood fraud is a problem in some parts of the industry, according to a recent report, “Bait and Switch: How Seafood Fraud Hurts Our Oceans, Our Wallets and Our Health,” issued by the national conservation group Oceana. The report cites recent studies showing that 25 percent to 70 percent of the time, fish sold in the United States as red snapper, wild salmon and Atlantic cod is actually less desirable, cheaper fish that is more readily available.