MIAMI — More than two years after 98 people died in the collapse of a Florida condominium tower, federal investigators have released new details about the cause of the collapse. They're focusing on construction flaws on the building's pool deck.
Structural engineers with the National Institute of Standards and Technology say it's one of the most complex investigations ever undertaken. It began days after the 2021 collapse of the Champlain Towers South building in Surfside.
