Salvador Alvarenga, who survived for 438 days adrift at sea, is now being sued by his fellow fisherman's family amid accusations that he ate Ezequiel Cordoba's corpse A fisherman who stunned the world by surviving 15 months lost at sea is being sued for $1 million (£650,000) by the family of his dead colleague, who accuse him of eating their relative to ensure his own survival. Salvador Alvarenga, 36, is the only man known to have survived for over a year at sea. And when he set sail from the coast of Mexico in November 2012, he thought he was...