The massive structure will host a cage fight as part of celebrations marking the 250th anniversary of the US Declaration of Independence.
Related stories
Schism with rebel Catholic sect casts a pall over Pope Leo’s visit to France
Luxury firms fined £1.3m after man killed by falling window in London
What the World Owes the Marshall Islands
Threat to 'life and existence': Major takeaways from Palestinian president's UN speech
REPLAY: Palestinian president Abbas addresses UN General Assembly
.jpg?branch=production)
7 Fall Yard Habits That Help Pollinators Survive Winter