I worked on a similar top secret rapid tunnel project at Raytheon (I did not have a clearance and did not learn any classified info). The tunnel boring was mise

I worked on a similar top secret rapid tunnel project at Raytheon (I did not have a clearance and did not learn any classified info). The tunnel boring was miserably slow and it was unspoken knowledge around the office that the whole thing was just a jobs program and it was never going to work.