From her high perch on Catwalk #09, Lin Mei could feel the entire electrical trunk humming beneath her sneakers.
The copper conduit bolted to the iron catwalk wall was three inches thick, covered in cracked green braided asbestos.
Inside that conduit ran the master carrier audio line for the entire terminal.
“Julian!” Lin shouted down through the catwalk floor grating.
“Can you hear me over the ghost buses?” Lin called out.
“Loud and clear, Lin!” Julian shouted back from the bus bumper.
“To bind the room under Axiom 3, the reading has to be official!” she yelled.
“The covenant requires an authentic carrier wave!” Julian acknowledged.
