Obama: Health care law is "here to stay"
I'm tweeting "The Great Gatsby"
Guns and abortion: Is compromise even possible?
America's imaginary border insecurity
The modern history of swearing: Where all the dirtiest words come from
Houndmouth: What are we doing at Willie Nelson's place?
Must do's: What we like this week
Fiction: "Poppyseed" by Ramona Ausubel
Isaac Newton's universal language
Does the Tea Party understand the Constitution?
When drone strikes collide with stop-and-frisk
Margaret Cho: I'd like to be a role model for minority women
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