The area around our work site was an unforgiving landscape, seemingly the source material for the Dungeons and Dragons Dark Sun campaign.  The sun going down didn’t really help any.  So many times we had heat strokes.  Thankfully, they had us work inside primarily.  Fence-building day was a bad one.  Stop-Sign-Holding day was a close second, adding blacktop to the mix.  We got cooked from above and below!  But the worst was Parking-Speed-Bump-Moving day.