Lou Gerstner and IBM

I need a story of Lou Gerstner and IBM that includes the following contents:

– What IBM was like before Lou became the CEO of IBM?

– What did Lou do? (his goal)

– How did he do? (Be sure to include any shifts of IBM — market, customer, etc)

– Consequence of his policies

* i just need a story about what’s going on. It doesn’t need to be a formal essay.

* The story MUST include 10 primary sources (articles, videos, pictures) with citations (in MLA format)

here are some examples of how the primary sources should look like:

https://www.youtube.com/watch?v=GXM_0jYvlmA&feature=youtu.be

https://www.youtube.com/watch?v=U_of66I3zjU&feature=youtu.be