Textuality » 4A Interacting
From the title, the reader understands the topic of the speech: he would like the USA to be united nation.
Obama starts his speech remembering when, two hundred and twenty one years ago, a group of men gathered and brought the democracy in America and signed the Constitution; a Constitution that promised people liberty, justice and a union that should be perfected over time.
After that he tells about his life and declares that if he were in another states, he wouldn't do which he did in America.
He continues speaking about Reverend Wright, beacuse he wasn't in accord with his words about black and white people; instead he believes that all people are equal.
Finally he believes on the union of the United States of America, beacuse they will be able to thank to this union.