WASHINGTON — Indigenous Peoples Day and Columbus Day observed Monday Some Americans this week celebrated Christopher Columbus’ October 1492 landing in the Western Hemisphere while others marked the alternative Indigenous Peoples’ Day commemorating the exploitation that began with Columbus’ arrival, which ultimately led to widespread displacement, violence, disease and enslavement. The U.N. Committee on Non-Governmental Organizations in 1977 held the first International NGO Conference on Discrimination against Indigenous Populations in the Americas in Geneva. Attending delegates from Indigenous nations passed a resolution to recognize an “International Day of Solidarity with the Indigenous Peoples of the Americas.” President Joe Biden in