links for 2008-07-16Roland Turner 16-Jul-2008 Unbreakable Fighting Umbrella Splits Watermelons, Defends Presidents | Gadget Lab from Wired.com I can see it now: TSA bans umbrellas… (tags: http://www.real-self-defense.com/umbrella1.html http://www.schneier.com/blog/archives/2008/07/unbreakable_fig.html)
