Rachael Tobias did an excellent article here it is in PDF with links be sure to archive the links
https://medium.com/@rachel.dina.tobias/parkland-massacre-puzzle-d0b6976332c9
https://www.sheriff.org/PIO/News/Pages/STONEMAN-DOUGLAS-SHOOTING-TIMELINE-OF-EVENTS-.aspx
http://www.sun-sentinel.com/news/96960910-132.html
http://www.miamiherald.com/news/local/community/broward/article209356519.html
http://neatoday.org/2018/03/20/stacey-lippel-testimony/
https://twitter.com/KHOUSportsMatt/status/963972590258806785
- KHOUSportsMatt
https://twitter.com/billritter7/status/963937345891422208
- billritter7