Interesting. Perhaps you anons are on to something with MGL.

First responders in New Orleans trained together Friday on how to respond in case of a mass casualty event at a large public event like Mardi Gras.

Published: 12:22 PM CST February 15, 2019

https://www.wwltv.com/mobile/video/entertainment/events/mardi-gras/first-responders-train-in-simulated-attack-on-mardi-gras-parade/289-50347a3b-bbaf-4e93-8b7d-bb7b021d3f7a

>>5514566

And on that day 17 years ago:

The first famous instance of backchannel communications influencing a talk occurred on March 26, 2002, at the PC Forum conference, when Qwest CEO Joe Nacchio famously lamented the difficulties of raising capital.