Puzzle 6-56
It was 1:00 in the morning when Jennifer woke up to the sound of a jackhammer. For the third night in a row, she peeked out her blinds and saw construction work being completed on the road below. The men were not using any lights, so how were they able to work?
Clues:
1. It was a new moon. 2. This occurred during a specific time of year.
