Why is "Benjamin G. Armstrong" trending?

Wikipedia Overview

Benjamin G. Armstrong was the son-in-law of Kechewaishke also known as Chief Buffalo, the principal chief of the Lake Superior Chippewa (Ojibwa) and a literate white interpreter. He wrote a petition that Buffalo delivered to the President of the United States not to have the Ojibwa removed from their homes. He served as an interpreter and advocate for Native American visitors to the White House and sat before President Fillmore and President Lincoln in this role. To reward him, when he signed the 1854 Treaty of La Pointe a year before he died, Kechewaishke added this provision:I hereby select a tract of land one mile square, the exact boundary of which may be defined when the surveys are made, lying on the west shore of St. Louis Bay, Minnesota Territory, immediately above and adjoining Minnesota Point, and I direct that patents be issued for the same, according to the above-recited provision, to Shaw-bwaw-skung, or Benjamin Armstrong.