The National Institute of Standards and Technology team has collected more than 200 building elements while refining its procedures for evidence identification.

Structural engineer studying the near-twin of the Surfside, Fla., condo that collapsed says there is no indication of the potential for a collapse.

The implosion consultant observed notable differences between the structure as built and one set of 1979 building plans provided by Surfside, Fla., officials.

Search and rescue operations ceased on July 3 so that crews could prepare to raze, using charges, the damaged wing of the partially collapsed Champlain Towers South condominium.