"We see this on TV too often,” Rizzo said. “I feel like it’s all the time. There’s a cycle to it. We get horrified that this violence is inflicted on our kids. We get angry that there’s nothing we can do and nothing is done about it. And then we ultimately get immune and move on to something else. But then it happens in our own town — in your own school, or movie theater, or nightclub, or church. And we realize that it can happen to us, in our safe and tightknit community, Parkland."