NewsNation law and justice contributor Jennifer Coffindaffer joins "NewsNation Prime" to break down the details of two separate shootings that took place at sporting events. "There is a very porous environment allowing weapons to enter these stadiums," Coffindaffer said. Watch: #Prime newsnationnow.com/prime #Shootings #Crime "NewsNation Prime" is America’s source for unbiased news offering a full range of perspectives from across the U.S. Weekends starting at 7p/6C. #Prime NewsNation is your source for fact-based, unbiased news for all America. More from NewsNation: newsnationnow.com Get our app: trib.al/TBXgYpp Find us on cable: trib.al/YDOpGyG How to watch on TV or streaming: trib.al/Vu0Ikij