Assorted links by Tyler Cowen June 20, 2012 at 12:16 pm in 1. How quickly can China build very tall buildings? And new and informative paper on Cuba’s economic reforms (pdf). 2. Google vs. Apple update. 3. Defense of GMOs from Mother Jones. 4. More dialogues with McCloskey. 5. IMF reviews An Economist Gets Lunch (scroll down a bit).