TF3 Chicago: Hotel 71 Set Prep

All seems quiet on the Transformers 3 production front in Chicago. It does seem that filming in the city is winding down as not much is reported to be going on outside. Tomorrow might bring filming around Millennium Park but no guarantees. Yesterday, production was at the Hotel 71 on Upper Wacker but it seems filming was mostly interior with only the usual set stuff giving any hint they were there. The below pictures are thanks to Colin Hinkle as the lights and crew do prep work around Hotel 71.