I recently discovered a company called Flock which apparently is building a massive surveillance network. I came across a reddit post on r/sysadmin where an admin received a request to install a black box device so that law enforcement could access cameras.
https://en.m.wikipedia.org/wiki/Flock_Safety
https://www.aclu.org/news/privacy-technology/how-to-pump-the-brakes-on-your-police-departments-use-of-flocks-mass-surveillance-license-plate-readers (disclaimer: I don’t support the political views of ACLU)
FYI, as someone who has only seen good work from the ACLU, If you don’t explain what they did that you consider wrong, I’m gonna assume you’re potentially a mentally ill lunatic, rather than having rational grievances.