INTERNATIONAL PAPERS - Mon. 07.12.15: Treasure hunters have called it the "holy grail" of shipwrecks and it’s been discovered off the coast of Colombia. It’s the San Jose galleon and it was sunk by a British warship in 1708. The ship was carrying gold, silver and precious gems, worth an estimated billion dollars today. Meanwhile, the United States is still dealing with the aftermath of a deadly shooting last week.