* "Married couples have dropped below half of all American households for the first time."
* Rapidly rising prices in Latin America threaten economic growth.
* Explaining the Palestinian 'right of return.'
* "Did you know whites believe they face more racism than African-Americans do?"
* Credit where it's due: Rand Paul stands up against renewing the Patriot Act. More from Glenn Greenwald here.
* Hee! Diagramming a sentence by Tim Pawlenty.
* The vision behind the chief architect of the Metro stations.
* Hits and misses from the 2010-2011 TV season.
* Veteran actor Jeff Conaway passed away.