Jeff received all four of his engineering degrees from NC State University. Jeff’s expertise is in supply chain optimization utilizing computer simulation where he has published numerous papers and given many international presentations. He has helped many fortune 500 companies with efficiency and process improved projects. He was the Co-Proceedings Editor for the 2000 Winter Simulation Conference, the Program Chair for the 2005 WSC and currently sits on the WSC Board. He teaches undergraduate and graduate classes in computer information and database systems, computer-based modelling in Excel and VBA, simulation modelling using SIMIO, and Lean Six-Sigma.