Mia Tretta has advocated for gun-violence prevention since being shot as a high school student in California in 2019 As federal and local authorities in Providence, Rhode Island, continue searching for the person who killed two Brown University students and injured nine others on Saturday, campus members and the broader community are grieving and dealing with a shattered sense of safety. But for 21-year-old Brown University junior Mia Tretta, it’s familiar territory. Continue reading...