The next office hours for the blog will be on Monday, August 5. It will be at the usual times - between 7:30 and 8:15 am. In the meantime, here is another interesting TED talk on food that is worth watching. The title of the talk is "What's wrong with our food system". Enjoy!
Update: All times are in PST, as usual. (Also, moved the post forward to July 12.)