What happened next? How teenage shooting survivor David Hogg became a political leader

The students of Stoneman Douglas high school in Parkland, Florida, reached global prominence with the March for Our Lives protest. One of the activists explains why the school shooting must never be forgottenOn 1 February 1960, 17-year-old Franklin McCain and three black friends went to the whites-only counter at Woolworths in Greensboro, North Carolina and took a seat. The humiliation of growing up black in the south had left the teenage McCain contemplating suicide. Having spent the previous n