President Obama and Mitt Romney battle over foreign policy issues in the third and final presidential debate. No matter who wins the presidential election November 6, Mr. Romney or Mr. Obama will have to confront five urgent national security issues in the first weeks of his term.
Brazil has changed immensely since Julia Michaels moved there 30 years ago, but the change came slowly. She sees recent protests as a pivotal shift.
Results: 1 of 7