Repealing Obamacare is bound to come up as voters in a town-hall forum question President Obama and Republican nominee Mitt Romney in the second presidential debate. Concerns about healthcare, from Medicare to the Affordable Care Act, play a key role in this election. Three writers give their brief take on whether the next Congress should repeal the Affordable Care Act.
The dismissal of an outspoken academic at China's top university has sparked renewed debate over the degree to which US universities abroad can maintain their core values.
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