ACLU is one here listing many of his outright struck down ones including sticking Haitain asylum seekers in Gitmo indefinitely. And that is restricted to the obscenities that the courts have called out instead of accepting as the norm.

https://www.aclu.org/blog/national-security/william-barr-has...

My personal philosophy is civil rights are not up for a debate or vote. Normalizing them is itself a form of damage that mere politeness can never justify.