MS NOW

Iraq, Iran top world’s unhappiest countries list

The United States ranked within the top 40 most unhappiest countries in the world, according to a new Gallup survey.

Young refugees are pictured in a make-shift camp in the Kurdish town of Akra in Iraq's Mosul region, north of Baghdad, on April 19, 2014.
Young refugees are pictured in a make-shift camp in the Kurdish town of Akra in Iraq's Mosul region, north of Baghdad, on April 19, 2014.AFP/Getty Images

Michele Richinick