What are prediction markets?

6abc Studios (WPVI) -- Host Matt O'Donnell and Panel discussed the growing popularity of 'Prediction Markets' and its effect on everything from political polling, gambling revenue, addictive behaviors and insider trading. Other topics include the revised Philadelphia School District facilities plan and a call for transparency in the Quakertown anti-ICE student protest clash with police. Get the Inside Story with Dom Giordano, Derek Green, Rich Thau and Sharmain Matlock-Turner.