Police officers take an oath to uphold the constitution. Maybe they should be versed on the basics, such as freedom of assembly, before they go around enforcin

Police officers take an oath to uphold the constitution. Maybe they should be versed on the basics, such as freedom of assembly, before they go around enforcing unconstitutional laws? That's the thing, for civilians ignorance of the law is no excuse. But for police ignorance of the law is not only expected, but it also protects them from civil litigation.