Elections in the USA

I,personnally, think that these elections are the thoughest of all. That's because its the first time an African-American,a black man whose father is not even american reaches that stage,thats the advantage in America. The elections will probably change things in America but certainly not,in my point of view, in Africa because America has its own problems and they wouldn't help Africans leaving their problems behind, it's always a matter of self-interest, most presidents had said that they were going to help Africa but up to now, we haven't seen anything. Obama says that he is going to remove the soldiers from Iraq, but how sure are we for this to happen? Mccain is a republican while Obama is a democrat. Mccain wants to follow Bush's terms of ruling,as in, the people will work for themselves, the advantage is that, many job opportunities are offered. Democrat is more about liberality. A republican and a democrat have different terms of view. I hope that the candidates will discuss about how to improve life for the poor countries, and i also hope that these elections will become a great example to african candidates who believe that,war against the opposite side is the solution.