Final answer:
Presidents' Day is the national holiday that always occurs during National FFA Week, which is held in honor of George Washington's legacy as a farmer and leader.
Step-by-step explanation:
The national holiday that always falls during National FFA Week is Presidents' Day. National FFA Week is held each year at the same time to celebrate the importance of agricultural education and the Future Farmers of America (FFA). It traditionally encompasses the week of George Washington's birthday, February 22, to honor his legacy as a farmer and leader. Presidents' Day, a day to celebrate all U.S. presidents, however, specifically recognizes Washington's Birthday (often observed on the third Monday in February), which coincides with National FFA Week. This alignment emphasizes the value that our nation's agricultural heritage and education continue to have in cultivating future leaders.