From the top left, Andrew Brennen, Lorelei Vaisse, Meritt Jones, Jaden Deal, Eli Frankel, David Adams, Emmanuelle Sippy, Melina Fike. . In the days following the shooting at Marjory Stoneman Douglas High School in Parkland, Florida in February, 18-year-old student Sofie Whitney suddenly found herself thrust into a turbulent gun control debate.