11h 32min, apr 20, 1999 y - [20]Harris walked over to the table across from the lower computer row, slapped the surface twice and knelt, saying "Peek-a-boo" to 17-year-old Cassie Bernall before shooting her once in the head, killing her.
Added to timeline:
Date:
11h 32min, apr 20, 1999 y
Now
~ 25 years ago
