1. Arnold Kling has thoughts about the race between a broken health care system and improving technology.
2. Kevin Drum has ten things gnawing at him when he hears people speaking optimistically about the current economy. (HT: MR)
3. Eric Falkenstein reminds people what regulators were really focused on during the housing bubble. Subprime sounds so bad these days, but when most people talked about affordable housing they weren't talking about loosening zoning restrictions and selling more government land.
4. Scott Sumner looks at a successful voucher program's supposed failure.