What is the most famous American landmark for political history?

The most famous American landmark for political history is the U.S. Capitol Building, located in Washington, D.C. The Capitol serves as the home of the United States Congress and is where laws are debated and enacted. The building’s iconic dome and neoclassical architecture make it one of the most recognizable symbols of the U.S. government. It has been the site of numerous historical events, including presidential inaugurations and important legislative milestones. The U.S. Capitol is a key symbol of democracy and political leadership in the United States.