From: JJ Sent: Wednesday, December 07, 2016 12:09 PM To: Walter Block Subject: What about grilling? Hi Walter! I’m reading your response to David Friedman in Libertarian Papers 3, 35. You quote Rothbard: “Air pollution, consisting of noxious odors, smoke, or other visible matter, definitely constitutes an invasive interference. These particles can be seen, smelled, or touched, and should therefore constitute invasion per se, except in the case of homesteaded air pollution easements.” What about having a barbecue or a small fire in the fire pit in the backyard? Would Murray say the smoke a trespass against my neighbor? Just … Continue reading Back Yard Barbecues; A Property Rights Violation? No.