Has NAFTA lived up to its expectations, is free trade the way to get Africa out of poverty, does free trade benefit MNCs or nations?

ISSUE PAPER OR CASE STUDY: Free Trade Advantages and Disadvantages Separating Facts from Myths
Examples are: Has NAFTA lived up to its expectations, is free trade the way to get Africa out of poverty, does free trade benefit MNCs or nations?
Ill upload Free Trade Paper guidelines do it like this steps
this just example