"What does the re-election of President Barack Obama means for me and the world?"

First of all, I saw some great news about Obama being a president, one of them being this.
http://portuguese.brazil.usembassy.gov/pt/events2/avano-estratgico-do-brasil.html

  This is HUGE for Brazil and its students. And the best part of it, is that it is happening NOW. Dilma Rousseff made a excellent work on this, and did not delayed anything. The first group of students, almost 600, already went to the U.S in January of 2012, and more than 1,400 students departed in September. And this opportunities will persist throughout the years, and when we reach senior year even better chances are going to appear, making it easier to get scholarships and access to american universities.

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Mr. Obama Helping us all.