* The housing market formally hits the dreaded double-dip point.
* Good read: on poverty, developmental aid, and preference.
* Yemen is falling apart. NATO will stay in Libya for the time being.
* Wine sales on the rise, and even surpass France's numbers in consumption.
* Nate Silver on Herman Cain and the numbers.
* The space shuttle Endeavour completes its final mission.
* Time presents ten evil animals.
* Chris Sims reviews the 1989 Tim Burton Batman movie. Part two here.