Should Columbus Day be celebrated?

In my opinion, I think Columbus Day should be celebrated because it allows for us to celebrate the beginning of cultural exchange between America and Europe. Millions of European immigrants brought their art, music, science, medicine, and religious thoughts to America. These contributions helped shape the U.S. today. Columbus Day also allows us to recognize the great achievements of the great Renaissance explorer Columbus. Lastly, America has the most monuments to Columbus than any nation in the world. Columbus Day became a federal holiday in all 50 states in which the nation recognizes the heritage of Italian Americans.