Govt says no one was found inside Rasuwagadhi tunnel. Where are the 3 workers on duty?

• Kathmandu, August 31 The Nepal Army says it found no one inside the tunnel of the 111MW Rasuwagadhi Hydropower Project, but three employees who were on duty inside when the Bhotekoshi flood struck remain unaccounted for.
• The Nepal Army, project engineers and a drone team searched the tunnel up to its far end after concerns...