levis case

please answer all 5 questions in 3-4 sentences 

1. What Value Discipline does Levi's focus on?  For how long have they done so?
   1. What does the Personal Pair initiative represent for the company? How important do YOU think it is to company growth?  What evidence supports your position?
   2. How does the Personal Pair operation differ from Levi's mainline operating model? 
   3. In what ways does Levi's Operating Model enable the company to act?  In what ways does it constrain action?
   4. As the Entrepreneurial Leader accountable for the PP initiative, what would you recommend to Levi's management?