"Salmon confidential documentary 2013" can be found on YouTube along with a few others and are worth a look also. I watched a news investigative report the other day based in Canada where they purchased over one hundred fish filets from various grocery stores to be sent in to a lab to be tested to see if they were getting the fish as advertised on the package label, and 1/5 of those fish being sold were not even the same fish as advertised on the package. They are selling farm raised salmon and labeling and packaging them as wild salmon for one.