The U.S. Army Corps of Engineers, Detroit District released the Obelisk Alternatives Analysis Report for a 30-day public review on June 9, 2025.The analysis addresses the cultural effects of removing the obelisk from a burial site, determined eligible for the National Register of Historic Places as a Traditional Cultural Place, located at Brady Park at the St. Marys Falls Canal (Soo Locks), Sault Ste. Marie, Michigan.