Assorted links by Tyler Cowen June 30, 2011 at 6:25 am 1. China web search of the day. 2. The Israeli boycott of cottage cheese. 3. North Korea to close its universities. 4. Where the gay families are. 5. Extended interview with Banerjee and Duflo. 6. Jeff Sachs recommends five books, I expected only one of the picks. 7. Yes.