Charlie nodded. “How many workers are working in the mine now?”

Porter said, “We are speeding up the progress regardless of cost, so if we count all types of work in the mine, there are currently about five to six hundred people working in the mine.”

Charlie asked again, “By the way, what are those Sicilian mafias that were brought here from Canada doing now?”

Porter smiled and said, “The mafia from Sicily are all organized into the excavation team, and they specialize in the construction of