For those of you that live near DC, there is a talk at the National Museum of Natural History on July 18 on "Meat-eating and early humans." See: http://www.washingtonpost.com/national/health-science/learn-about-the-real-paleo-diet-on-july-18/2013/07/15/e3d7e368-e308-11e2-80eb-3145e2994a55_story.html