This weekly Snippets column is a collection of short items: responses to posted articles, practical self-sufficiency items, how-tos, lessons learned, tips and tricks, and news items — both from readers and from SurvivalBlog’s editors. Note that we may select some long e-mails for posting as separate letters. — What can happen if you park under an overpass during a tornado. o  o  o Here is a new Sharp Pointy Things instructional video from SurvivalBlog’s Editor-at-Large, Mike Williamson: Short Swords. o  o  o SaraSue sent this snippet: “I decided to not write in detail about the tornado emergency that we had.  … The post SurvivalBlog Readers’ & Editors’ Snippets appeared first on SurvivalBlog.com.