What happened in the tinker v des monies? and why is it important what happened in the hazlewood v. kuhlmeier? why is it important?

In Tinker v. Des Moines, the Supreme Court ruled that the wearing of a black armband in protest of the Vietnam War was not a substantial disruption of the school environment and was therefore protected speech.

It is the first major case to determine the speech rights of students.

In Hazelwood v. Kuhlmeier, the Supreme Court placed a limit on the speech rights of students when it ruled that it was permissible for a school to censor the actions of a school newspaper.

This is important as it provides a limit on the speech rights of students.

the roman empire began to fall

explanation:

what are the statements? are there any examples?