Art professor Meagan Stirling had already graduated from Columbine High School in Littleton, Colorado, when 12 students and one teacher were killed and 24 were injured in the 1999 school shooting. “I’d been the high school yearbook photo editor, and the national news media knocked on my dorm room door asking for photos I had taken of the school and the shooters,” she says. “I was thrust into this situation and had to deal with the impact of trauma in the community. My next-door neighbor lost his life.” 1 Column Content Background Color White Ali...