"When the school told Lennox he couldn't record employees or students without their permission, he filed a censorship complaint with the American Civil Liberties Union"

I could be wrong about this but I would expect Lennox to have an extremely unfavorable opinion of the ACLU, until he decides they might be able to help him out. And they might, which is why I think they provide an invaluable service, even though I don't always agree with what they do.