Assorted links by Tyler Cowen July 12, 2013 at 12:55 pm 1. Why isn’t there more quinoa? 2. Delaying income verification in ACA is a not so great sign. 3. A case for the pursuit of unhappiness. 4. The dependency of U.S. graduate programs on foreign students. 5. Soccer fan markets in everything, Red Bulls edition. 6. The age of Robo Sapiens?