The walkout is a culmination of a 2 1/2-month learning expedition in which gun violence is studied across a variety of disciplines, including English, social studies and science.
Hundreds wearing orange march across Brooklyn Bridge to protest gun violence brooklyneagle.com - get the latest breaking news, showbiz & celebrity photos, sport news & rumours, viral videos and top stories from brooklyneagle.com Daily Mail and Mail on Sunday newspapers.