How Trump's Call for More Military Spending by NATO Countries Benefits U.S. Weapons Manufacturers

As President Donald Trump pushes for more defense spending from NATO countries, we speak with Joe Cirincione, president of the Ploughshares Fund, about how Trump's foreign policy benefits weapons manufacturers. During an Oval Office meeting Tuesday with NATO Secretary General Jens Stoltenberg, President Trump demanded Germany and other NATO countries increase their military spending from 2 to 4% of GDP. But Cirincione says NATO's biggest problem is not insufficient funding. "The biggest problem NATO faces is the president of the United States, who keeps putting in doubt U.S. commitment to the alliance, who keeps putting in doubt whether the U.S. will come to the aid of NATO allies if they're attacked," he says. Cirincione also calls national security adviser John Bolton a "serial arms control killer."