Even the children who have never had a shooting at their own school are not free from the damage.
Bundled against the cold but fired up with passion after a Florida high school massacre, crowds gather in Washington for what is expected to be the biggest US gun control protest in a generation, with hundreds of thousands attending.
Students who survived the Florida school shooting prepare to flood the Capitol pushing to ban the assault-style rifle used to kill 17 people, vowing to make changes in the November election if they can’t persuade lawmakers to change laws before their legislative session ends.