A collection of stuff for you.
First. How badly do you need to play Gotcha Politics to say that Buchenwald was "merely a labor camp" and therefore it's not so special that Obama's great-uncle helped liberate it? If it scores anti-Obama points, then no problem dishonoring people who died there and the US servicemen who liberated the camp, right? Bastards. Not for being anti-Obama, but for being absolute *ssholes.
Next, a rather frightening article from National Journal about cyberterrorism against US networks (like that blackout affecting 3 states, Canada and 50 million people back in 2003), mostly originating in China. Absolutely soil-your-shorts scary. nationaljournal.com
In advance of National Geographic's special "Stonehenge Decoded," please enjoy this video of Nigel Tufnel from Spinal Tap discussing Stonehenge's origins. You don't get much funnier (albeit dryly funny) than Christopher Guest. You just don't.