Investigation into the Surfside condo building collapse won’t begin while the site remains a crime scene, expert says

The Surfside community in Florida is anxious to learn what caused the condo building collapse that has killed at least 97 people, but a structural engineer said the investigation will not reach full force until search crews have finished their work.The Surfside community in Florida is anxious to learn what caused the condo building collapse that has killed at least 97 people, but a structural engineer said the investigation will not reach full force until search crews have finished their work.