Why does an override of the presidents veto require 2/3rds vote, not just a simple majority vote? Explain.

Why do we observe black history minth?

President clinton, on the fortieth anniversary of the events in arkansas surrounding the "little rock nine," stated that "when the constitutional rights of our citizens are threatened, the national government must guarantee them." this principle was the basis for using federal authority in: the expansion of voting rights to women. the passage of the civil rights act of 1964. the passage of the americans with disabilities act. all of the choices.

Brainliesttt ! : ) -global military, political, and psychological responses to terrorism?