http://laist.com/2006/11/30/a_quick_guide_to_la_dog_park_etiquette.php All comments for A Quick Guide to L.A. Dog Park Etiquette en-us 2008 lindsayrebecca Sun, 22 Jun 2008 11:00:00 -0800 http://blogs.law.harvard.edu/tech/rss lindsay@laist.com lindsay@laist.com 60 http://laist.com/2006/11/30/a_quick_guide_to_la_dog_park_etiquette.php#comment-752676 http://laist.com/2006/11/30/a_quick_guide_to_la_dog_park_etiquette.php#comment-752676 Comments Fri, 01 Dec 2006 04:33:32 -0800 <p>I hate to be a grammar matron, but the comma is a valuable punctuation mark. Use it!</p>