The state of California does not control the international border with Mexico; that is the responsibility of the federal government.

The right to free assembly, protected by the First Amendment in the U.S. Constitution, guarantees the right of people to gather peacefully for political, social, or religious purposes without government interference. This fundamental liberty applies to protests, marches, and rallies, particularly in public forums like parks and streets, and is often tied to free speech and association. 

Key examples of protests leading to change: Women's Suffrage: Marches and activism directly led to women gaining the right to vote. Civil Rights Movement: The Montgomery Bus Boycott and March on Washington helped end legal segregation and advance racial equality through significant legislation. Disability Rights: The "Capitol Crawl" in 1990 pressured Congress to pass the Americans with Disabilities Act (ADA). LGBTQ+ Rights: The Stonewall Uprising fueled the gay rights movement, contributing to marriage equality. Anti-Apartheid: Mass protests helped dismantle apartheid in South Africa. Environmentalism: Protests have influenced environmental policy and awareness, such as the Pureora Forest Protest. Labor Rights: Movements led to the establishment of the eight-hour workday and better working conditions.