Affirmative action in college admissions is meant to foster diversity, and provide equal educational opportunities. But critics claim it doesn't end up helping with either goal. Is it time to overhaul the way colleges think about affirmative action?
Coming up this Saturday on America Abroad - NATO's campaign in Libya received mixed reviews, and now its forces are withdrawing from Afghanistan. This month, member countries are meeting in Chicago to talk about the alliance's future. So what's next for NATO? It's been called the most successful alliance in world history. President Obama and fellow leaders of the North Atlantic Treaty, NATO, are meeting at an important summit in Chicago this month to discuss the future of the alliance.