Because you can’t spell TLATELOLCO without LOL [@MaddowBlog]

Best part during yesterday’s Rachel Maddow Show was not the Russian rocket-sled story nor even the topiary (IMO), but the juxtaposition (watch clip below) of a super-sophisticated haptic feedback robot arm needed to handle highly enriched uranium (“HEU”) in the same room where in the background is a simple green chalkboard with, well, chalk. And equations! Before Rachel even brought up the topic of the chalkboard later in the show, I was “LOL”ing at this.