"You're really powerless. It definitely felt powerless to be sitting there, barricaded and you have no idea where your friends are and you have no idea what's going on," says student Tarun Ramkumar.
Miles-Anderson says her life changed instantly when she was shot with an AR-15 in August, 2022. Having been an ER nurse for the last 15 years, she says in that moment she didn't feel fear -- she felt determination.