How Much Does the U.S. Fund Foreign Armies?

Iraq’s capital Baghdad may — for now — be safe from the militants that overran the northern city of Mosul last week in a lightning fast advance. But after large-scale defections from an Iraqi Army that the U.S. largely built from scratch, Bloomberg’s Willem Marx looks into America’s spending on other country’s militaries, in today’s Big Question. Video by: Brian Kartagener. (Source: Bloomberg)