obama成为总统就是美国能够吸引人的一部分

As im watching Obama giving his auguration speech after he swore on the bible, my thoughts started rattling in my brain.
I think what makes america so attractive to millions of immigrants is not only b/c the country gives ppl an oppportunity to fight against their fates. Unlike his predecessor, George Bush, Obama grew up w/ humble meat, but after working hard for more than 40 yrs, he just became the 44th president of the United States America. And I do believe that Obama will lead all of us in a new direction, a direction will bring hope and prosperity to the american people in the next 4 yrs of his presidency.
In addition, because we are living in a democratic country, therefore, we have the freedom and right to speak out our mind. When we think that George Bush did a horrible job during his presidency, we have to the right to vote for a Democratic instead of a Republican. And i think all these unique characteristics that this nation has makes it so intriguing for millions of immigrants. It has the ability to attract the brightests from all over the world to come to America, to help america and consolidate its position as the most powerful nation in the world.