If this were a normal Monday morning, students at Santa Fe High School in Santa Fe, Texas, would be heading back to class. Instead, school is closed, its classrooms still a crime scene. The big question for investigators: How did a gunman walk into school Friday morning, killing 10 people and wounding 13?
But Katelyn "Kayte" Alford and her 1,400 classmates struggle with a different question: How do we move on from this?