If it's true I'd better punch my ticket now, because damn do I love fish.
But really, I've seem this same type of article for every type of seafood imaginable. Come to think of it, I've seen an article like this for every kind of food imaginable. If you took all these "reports" to heart I think you would end up worse off from the lack of adequate nutrition than you would be from vague cancer risk mulitipliers. Hell, 30 years ago if you ate eggs people would almost spit in your face because the cholesterol would kill you as soon as you stood up.