An airport authority resolution declared the central terminal area "not open for first amendment activities." the resolution was unconstitutional under the first amendment

Overbreadth Doctrine

Explanation:

Based on the information provided within the question it can be said that the resolution was unconstitutional under the First Amendment Overbreadth Doctrine. This doctrine protects against prohibiting behavior that is guaranteed by the constitution, such as freedom of speech. The airport making a "First Amendment-Free Zone" was unconstitutional under this doctrine.

    racial conflict and discrimination has existed ever since man learned to kill with rocks and bones. these conflicts arose from disputes between territory, power, wealth, religion, or simple difference. some of the most infamous racial disputes include slavery, the holocaust, and the civil rights movement.

    these listed disputes often resulted in casualties from all sides. riots, wars, imprisonment, and lynching are all commonly associated with racial conflict on severe levels.

      however, racism is an improving issue in recent decades. people are being more accepting and welcoming of diverse populations. though, the world isn't perfect and it will take much more time, if ever, until the world is rid of racism.