Why does the ACLU challenge an anti-gan injunction in Oakland?

Like when they represented Sean hannity in 1989? or the Branderberg case? How about Reno V. ACLU? You should be thanking them. The right that you have an Attorney in questioning? Yeah thank the the ACLU, Miranda rights? ACLU, the right that you are provided an attorney if you can't pay for one? Yeah ACLU again, integration of public schooling? ACLU. Seriously, do more research before you ask a dumb question.