Baltimore city police are looking for four gunmen who posed as police officers to force their way into a home downtown.You might want to print this story out and stash it somewhere safe--just in case you ever need a legal defense for your response to a no-knock home invasion. It's perfectly reasonable to assume people entering your house violently intend to do violence, and this may help convince a jury that just because someone identifies themselves as an "Only One" doesn't make it so.
Also see: "We're NOT the Only Ones"
[From a Comment by Hairy Hobbit]