What do we really know about the fish inside the tins and packages we buy. Not everyone has access to fresh fish. Not everyone can afford it. However, what gets processed and stored in the freezers at the supermarket might have some surprising origins. The people of Fogo Island are known pioneers when it comes to the fishery. And they're making brand new waves yet again - this time... with seaweed. We hear from a group called Shorefast about that. All that and more today on The Broadcast.