This document summarizes key learnings from a case discussion about Harrah's Entertainment Inc. Specifically: 1. Harrah's top management worked to change the company's organizational structure from independent properties to a more centralized federal structure to increase customer loyalty and profits across properties. 2. Harrah's increased customer loyalty by setting targets and rewards for customers to encourage them to spend more time and money at Harrah's properties. 3. They also shifted their focus from observed customer worth to predicted worth, calculating customer potential value over time using demographic and spending data rather than just initial visits.