Source: US Census
On February 29, 1952, Congress designated September 17 as Constitution Day and Citizenship Day. This day commemorates the signing of the U.S. Constitution on September 17, 1787, and recognizes all American citizens.
Each Constitution Day gives us a chance to learn about and understand the importance of what our Founding Fathers envisioned for our country, one of those things being an accurate count of our nation’s people. Thus, they included a mandatory count of the population every 10 years (decennial census) in the Constitution. Article I, Section 2 states: “Representatives and direct Taxes shall be apportioned among the several States which may be included within this Union, according to their respective Numbers….”