This document is a case study that explores the activities leaders can undertake to successfully manage current times, the rational choice theory, the six steps of rational decision-making model, and the use of the managerial grid as a predictor of managerial effectiveness. It also discusses the importance of managing inclusion and diversity in organizations. The document provides insights into strategies for managing inclusion and diversity, establishing bidirectional communication with employees, task allotment and team development, and the implementation of rational decision-making. The use of the managerial grid model is also explained. The case study is supported by references from books and journals.