On Aug 27, U.S. President Trump signed an executive order renaming Lake Ontario "American Lake" effective immediately and directed Interior Secretary Doug Burgum and the Interior Department to update the Geographic Names Information System. Lake Ontario is one of the Great Lakes on the U.S.-Canada border, adjoining Ontario province to the north and New York state to the south.

2026-08-28

On Aug 27, U.S. President Trump signed an executive order renaming Lake Ontario "American Lake" effective immediately and directed Interior Secretary Doug Burgum and the Interior Department to update the Geographic Names Information System. Lake Ontario is one of the Great Lakes on the U.S.-Canada border, adjoining Ontario province to the north and New York state to the south.