Middle-school civics teacher Anthony Raheb takes a break from his scheduled lesson plan to educate his students about Sept. 11, 2001. “It’s important for the students to have an understanding of the events of nine-eleven,” he said. “They may know the date, but they need to know about the actual event so they have an understanding of how it influences our lives today.” Rahab showed his classes before and after photographs of the attack and allowed students to hear victim Melissa Doi’s 911 call.