John D'Antuono (C) works on setting up stantions at the Fleet Center
Un-Conventional scenes from the DNC
The story doesn't stop when the speakers exit the stage. There's a whole other world, behind the scenes.

John D'Antuono, center, works on setting up stations at the Fleet Center before the start of the DNC on Tuesday. D'Antuono is a member of Local 11, the International Alliance of Theatrical Stage Employees.

(Globe Staff Photo / Evan Richman)