History & Perspectives -- Reflections on Saul Gass’ Influence -- Four Score Years of Saul I. Gass: Portrait of an OR Professional -- In the Beginning: Saul Gass and Other Pioneers -- Learning from the Master: Saul Gass, Linear Programming, and the OR Profession -- Looking Backwards, Looking Forwards: Reflections on Definitions of Operations Research by Morse and Kimball -- Ben Franklin: America’s First Operations Researcher -- Good Management, the Missing XYZ Variables of OR Texts -- The Operations Research Profession: Westward, Look, the Land is Bright -- Optimization & Heuristic Search -- Choosing a Combinatorial Auction Design: An Illustrated Example -- Label-Correcting Shortest Path Algorithms Revisited -- The Ubiquitous Farkas Lemma -- Parametric Cardinality Probing in Set Partitioning -- A Counting Problem in Linear Programming -- Toward Exposing the Applicability of Gass & Saaty’s Parametric Programming Procedure -- The Noisy Euclidean Traveling Salesman Problem: A Computational Analysis -- The Close Enough Traveling Salesman Problem: A Discussion of Several Heuristics -- Twinless Strongly Connected Components -- Modeling & Making Decisions -- EOQ Rides Again! -- The Federal Express Local Sort Facility Employee Scheduling Problem -- Sensitivity Analysis in Monte Carlo Simulation of Stochastic Activity Networks -- The EM Algorithm, Its Randomized Implementation and Global Optimization: Some Challenges and Opportunities for Operations Research -- Recovering Circles and Spheres from Point Data -- Why the New York Yankees Signed Johnny Damon.