Ready for CAE p 106. Historical Moments You Can Relive on Youtube. Extra Listening

In this clip George Washington takes the Oath of Office (Inauguration). Notice the use of will to make a promise(idea of willingness). He says:
"I, George Washington, do solemnly swear that I will faithfully execute the office of President of the United States, and I will to the best of my ability, preserve, protect, and defend the Constitution of the United States."
This clip comes from a larger collection called 101 Historical Moments You Can Relive on YouTube