Rather than create a parallel structure, most organizations look to the functional manager to assume the additional duties of change manager. When using this approach, it is important that the manager who is selected to be the change manager is at the appropriate organizational level. For example, if a team-building intervention were going to be used in a single department, the change manager would be the department manager. Alternatively, if the target of the intervention were to change the mission of the organization, the appropriate change manager would be the CEO. Christina Gold has played that role in leading change as the CEO at Western Union.