The U.S. Constitution ensures a peaceful transfer of power through its election, certification, inauguration, and succession provisions—primarily Article II, the Twelfth, Twentieth, and Twenty-Fifth Amendments.
Constitutional Foundations
Article II establishes presidential elections and the Electoral College, creating the basic legal pathway for transferring authority.
Twentieth Amendment fixes the end of a presidential term at noon on January 20, guaranteeing a clear transition point regardless of political conflict. bridgelegal.org
Twenty-Fifth Amendment provides mechanisms for handling presidential incapacity, preventing power vacuums.