Tuesday assorted links by Tyler Cowen May 12, 2015 at 12:28 pm 1. Truly practical ethics. I love this piece. 2. Orlando Patterson on inner cities. 3. A South L.A. partial ban on fast food restaurants doesn’t seem to have helped obesity. 4. Jason Furman on poverty programs that work. 5. When did America overtake the UK in terms of productivity? 6. The facts of economic growth (NBER). 7. Asymmetries in the multiplier?