DETROIT (FOX 2) – The City of Detroit has begun demolishing the former Hannan Memorial YMCA. “The Hannan Memorial YMCA has been a part of Detroit’s history for nearly a century, and we understand the emotional connection that residents have with this landmark,” said LaJuan Counts, director of the Detroit Construction & Demolition Department. “However, the current state of the building demands decisive action to ensure the safety of our community.”