obama creates world's largest marine protected area

President Barack Obama on Friday expanded a national monument off the coast of Hawaii, creating a safe zone for tuna, sea turtles and thousands of other species in what will be the world's largest marine protected area. Obama's proclamation quadrupled in size a monument originally created by President George W. Bush in 2006. The Papahanaumokuakea Marine National Monument will contain some 582,578 square miles, more than twice the size of Texas.

- ABC News