Turkish Engineers and Plant Workers

To start things, here is a picture that have been circulating in Turkish e-mail lists. I have received several copies of this pictures. I am not sure if these dudes are Turkish, and there are no indications that they are. However, it seems that everybody I know -including myself- believes that this is a "very Turkish" behavior.

One e-mail message said 'Nothing can stop Turkish engineers and plant workers!' Nothing indeed...