Explain the external and internal factors that are driving the need for change

Scenario
A company may go through organizational change at various stages in its life cycle for a variety of reasons. Reasons can include, a change in ownership, a change in the competitive framework, business expansion, or business contraction, among others. The business sections of papers every day discuss instances of organizational change.

Select one of the following scenarios: It has to be a REAL business

A business where the company has been taken over by a larger organization in an unrelated field
A business where the leadership has been changed because the CEO has been forced to resign
A business where the company has decided to expand outside of the United States and open up operations in another country
A business where a major new competitor has entered the field and is taking away business and/or employees
A business where the company has been sued by current/former employees for discrimination
Research the organization and analyze the organizational change. In your paper address all of the following:

Explain the external and internal factors that are driving the need for change
Evaluate the organizational barriers and issues, including corporate culture, vision, and mission that currently exist
Recommend appropriate strategies for leading the change
Propose and provide a rationale for changes to the organizational structure, vision, and mission
Identify and support the most appropriate leadership style based on leadership theory
Explain how the change will be communicated to all key stakeholders