@ScottAdamsSays proposed yesterday that this Chicago news story is evidence the City is not using the face-identification software other cities are using. Another interpretation: this is a way to publicly give a security tip to BLM/Antifa "protestors" so that they don't get caught by FEDERAL agencies using the same software.
A similar "anonymity reminder" about leaving your cell phone off while protesting is currently being promoted via paid ads on Twitter by Duck Duck Go (see image attached).
These are direct messages to rioters advising them how to evade arrest from the FEDS.
A message from Dave.