A project manager is updating a presentation slide with updates on a high visibility project for a monthly customer service review. The purchase order for hardware has not been placed yet because of multiple complications in the process, which will cause the schedule to slip by a minimum of two weeks. The project manager knows that the customer will be enraged. Hoping to not cause a scene, he omits this information in the presentation update, with a plan of crashing the schedule to make up for the slip. What core value has the project manager violated?

A. Fairness B. Honesty C. Respect D. Responsibility