7As reports came in of planes crashing into the World Trade Center, heroes sprang into action. Follow two EMS workers scrambling to help survivors at Ground Zero on September 11, 2001, based on a true story. The heroic first responders fought with bravery and determination to save lives amid the chaos. Based on the true story and in honor of an EMS team risking everything to help at Ground Zero. Additional material provides an overview of the events of the day and other stories of heroes at Ground Zero.