Is Tuna Really Tuna

Discover the unique adaptations that make the Atlantic bluefin tuna one of the most dominant predators in the ocean What's as. A tuna once sold for 1.

8 million but you can get cans of tuna fish for less than 2 at the grocery store So what's the difference. Subway is one of the biggest sandwich makers in the country Lately it's the tuna that's getting attention In a lawsuit two.

Do you eat a lot of fish Nutritionists often recommend two-to-three servings a week While canned tuna is a popular choice.