Hersh was camping with his best friend at an outdoor music festival near Israel’s border with Gaza when Hamas terrorists began firing machine guns into the crowd of mostly young adults. An estimated 260 people were killed in that attack. We later found out Hersh and his friends managed to escape by car but the vehicle came under rocket fire. They were forced to stop and take cover in a roadside bomb shelter. Terrorists then attacked the shelter, blowing off Hersh’s arm from the elbow down by machine gun fire or a grenade or both. According to witnesses, Hersh, a...