Comparison argument (or contrast, but not both) between a limited aspect of the Viet Nam Conflict and our Conflict in Afghanistan.

This is English research paper. This class is a critical thinking and writhing class mainly focus on Vietnam war, and my professor was a military during that period.

I am getting a B+ right now, but I need to get an A in the end of this quarter. So the quality for this paper is very important. I need a good work, which is not just search something in the internet and bull shit. He provides many topic but I chose this one.

F. A comparison argument (or contrast, but not both) between a limited aspect of the Viet Nam Conflict and our Conflict in Afghanistan.

The requirement:
1. 2500 words with good quality.
2. With at least 15 sources.
3. narrowing down to a very small topic, and researching deeply and imaginatively into it, and thinking deeply about it.
4. Good organize an argument and document it

P.S. I need good quality. I will provide the instruction from my professor to you later.