The tragic school shooting in Nashville has produced high emotions for most people. Here are some ways to use those feelings into action. Stay angry. CeaseFire PA’s Adam Garber had this advice for HuffPost,  “I would tell folks that the frustration, the anger, the fear that they’re feeling that their kids’ school could be next, to hold on to it, as hard as it is, and channel it into pushing for lifesaving laws at the state level right now.” Buzz60’s Keri Lumm has more.