The staggering sum of money in American elections

The amount of money throughout the American political landscape is a really staggering thing. Unbelievable sums are donated every election cycle to political campaigns. But how effective is it? Is it a positive force or is it corrosive? And what can we do about it? Dr. Jonny Thakkar, Assistant Professor of Political Science at Swarthmore College joins KYW Newsradio In Depth to talk about the money in US politics.