Work at the scene has finished, ATF Special Agent in Charge Carlos A. Canino said, according to the Los Angeles Fire Department.
The fire occurred in the Thanksgiving Tower, a high-rise building in Dallas, Texas.
The penalties range from $54,000 to $91,000.
OSHA has cited the Jacksonville, Fla., company for one willful violation.
The Labor Department found that the defendants operated the plan for a fake union.
The agency has installed a NextGen video kiosk in the main lobby of Terminal 5 so passengers can see how the technology will work to enhance their flying experience--making it safer, faster, and cleaner for the environment.
"Abigail Hopper's knowledge of the energy sector, experience working with a wide variety of stakeholders, and her legal expertise will be valuable assets to the bureau and the department as we continue to ensure the safe and responsible development of our domestic energy and mineral resources and stand up an offshore wind program," Interior Secretary Sally Jewell said.
Inspectors witnessed a worker being struck by falling boxes.
The Brooklyn, N.Y., store was cited for exit access and fall and chemical hazards.
These conferences take place every other year; more than 2,200 people participated in the fourth one, which took place Dec. 2-3, 2014.