Many casinos have a policy on New Year's Eve of only allowing patrons with room keys through the doors after 10 pm. That keeps the UNLV riff-raff outside and those who shelled out a few hundred for the evening, in.
Nikon D2Xs
,Nikkor AF 180mm f/2.8 ED 1.3s f/11.0 at 180.0mm iso100
full exif