How do the roles of a subsidiary general manager differ in a wholly owned subsidiary in a developed country versus a joint venture in a developing country?

This paper has to be written about the case called Larson Inc, in Nigeria. It has to be 2 pages long, answering the following questions: 

What are the three major issues (in order) confronting David Larson?
How would you recommend that each be handled?
How do the roles of a subsidiary general manager differ in a wholly owned subsidiary in a developed country versus a joint venture in a developing country?

You will have 16 hours to complete it.
Attached are the pictures of the case