Assorted links by Tyler Cowen August 28, 2013 at 11:37 am 1. The very real returns to education. 2. The signs for the new Swiss drive-in brothels. 3. Do military interventions reduce the killing of civilians in civil wars? 4. Where middle class jobs are vanishing the most rapidly. 5. Profile of Tim Harford. 6. Why hold cows and buffaloes?