Jack helps organizations with supply chain, advanced analytics, and process improvement. He worked at UPS for more than 42 years, where he was responsible for creating and executing a vision for operations planning, control, and monitoring processes and systems for Pickup, Delivery, and Transportation. In addition, Jack was responsible for the Operations Research and Advanced Analytics groups. Two major projects he led resulted in a reduction of 185M miles driven per year. Jack has been a TED speaker.