21st Century Manager: Meeting the Challenges and Opportunities of the New Corporate AgeCoach. Counselor. Facilitator. Project manager. Communication specialist. Team leader. Obstacle remover. Problem solver. Process owner. The managerial terms and titles are new, as are the roles of the twenty first century manager. Conspicuously absent from the new lexicon of management are terms like boss, supervisor, authority, and specialist. The terms define a new world of effective problem solving using proactive management skills. And they defy