I wish I had sauce, just a message from a friend, so I won't even claim it's totally reliable.

However, maybe this will provide some ideas on things to look for?

Destroying evidence inside AT&T. Intended to blow entire building. Floor 7-8 were always off limits. They’re taking out the servers. It one massive server farm. Seen it with my own eyes. Are Chinese bribes and foreign kickbacks involving Bill Lee and Corrupt Cooper on those servers? There are tunnels under 2nd avenue.