How do these cases affect journalism?
How does Hazelwood vs Kuhlmeier affect journalism?
It was a big step back for student press and speech rights. The supreme court held that schools may restrict what is published in student newspapers if the papers have not been established as public forums.
How does Katie Dean vs Utica affect journalism?
The Dean vs Utica Community Schools is a landmark legal case in US constitutional law, on how the first amendment applies to censorship in a public school environment.
How does Tinker vs Des Moines affect journalism?
It affects journalism because Des Moines is the cornerstone for basic protections of free expression by students in public schools. And the Tinker case made a standard for student journalists that protects their first amendment rights as long as the speech does not cause a significant disruption in a school setting.