What's going on with the world economy? Markets are up, they're down, they're way down and up again. We explore the worrying signs of a potential looming global recession. Six European countries agree to take 150 refugees aboard two migrant rescue boats after both Malta and Italy refused to allow the ship to dock. And when Syrians are detained, their families often have no idea what happens to them after they are arrested. The World's Shirin Jaafari reports on desperate Syrian families who turn to middlemen as information brokers.