REGARDING GOOGLE CRANE COLLAPSE:
The International Association of Bridge, Structural, Ornamental and Reinforcing Iron Workers are the ones who are responsible for the work done there, and in the past they have had conflicts with other unions who believe that iron work falls under their jurisdiciton.
We all know what false flags are. Do you guys think its possible one union might false flag another union?
"The Iron Workers soon found themselves at war with the AFL and, in particular, the United Brotherhood of Carpenters and Joiners of America. The Carpenters claimed that pile-driving work, which was done primarily by Iron Workers in many areas, belonged to them and convinced the Building Trades Department to go along with them. When the Iron Workers refused to relinquish this work the AFL suspended it from membership in 1917. Other unions, such as the Lathers, then claimed that work that had historically been done by iron workers belonged to them instead. Unable to call on the support of other AFL unions in its fights with employers, the Iron Workers relented the following year and ceded pile driving work, with the exception of work related to bridge building, to the Carpenters."
The logos posted here are the Associated General Contractors as well as the United Brotherhood of Carpenters and Joiners of America.
Sources:
https://en.wikipedia.org/wiki/International_Association_of_Bridge,_Structural,_Ornamental_and_Reinforcing_Iron_Workers
https://en.wikipedia.org/wiki/United_Brotherhood_of_Carpenters_and_Joiners_of_America
Request NOTABLES for further digs.