I had a buddy whose Dad was an Industrial Engineer who specialized in efficiency systems. He worked a lot in the mid 90's on completely revamping UPS's warehous

I had a buddy whose Dad was an Industrial Engineer who specialized in efficiency systems. He worked a lot in the mid 90's on completely revamping UPS's warehouse sorting and ability to get packages into the trucks and on the road faster. I'm pretty sure what your referring to was probably the next phase on a larger scale of what he was originally working on. He always joked that, "When your an efficiency expert, people don't like it when you show up at their business."