A Leader who has Led a Change Effort

  What were the drivers or reasons for the leader to initiate a change effort? What were the hindrances or obstacles that emerged during the change effort? What did you find as the key role the leader had to take​‌‍‍‍‌‍‍‌‍‌‌‍‍‍‌‍‌‌‌‍​ in the beginning of the change effort? What was the communication channel the leader used to initiate the change effort? How did the organizational culture play a role in the success or failure of the change effort? What did you learn about the leader you researched that surprised you the most​‌‍‍‍‌‍‍‌‍‌‌‍‍‍‌‍‌‌‌‍​?