via.kdvr.com
Columbine 20: Diary entry from victim guides family 2 decades later
LITTLETON, Colo. -- This weekend, hundreds will gather to mark 20 years since the Columbine High School tragedy. The remembrance ceremony is set for Saturday evening at the memorial in Clement Park. Those who visit there will see some poignant words etched in stone from two girls killed at the school on April 20, 1999.