By Brian Williams, Anchor and managing editor
This has been an eventful day: the ride (under heavy guard) from Bagram into downtown Kabul, our tour of the courtyard of the guest compound where so many died yesterday -- and then to top it all off, while we were working in our rented building in Kabul late tonight, an earthquake. It was a long, slow roller -- like surfing -- though somewhat weaker in intensity than some of the quakes I've experienced in California. We went through the usual "delay" before realizing just what was happening (considering where we are, every time something shakes, its also possible there's been an explosion), and then watched as fixtures started to swing. Obediently, I stood in the doorway of my room as Senior Producer Subrata De did the first thing she thought of: she got her Flip camera and we started making a video toward the end of the quake. Several of our staff members were jolted out of bed by it and we've had one small roller since then. We hopped on an earthquake-monitoring site on the web and discovered that today's quake had been a 6.0 centered near the Hindu Kush -- the scene of the last big one -- and we had felt one of the outer bands. Just another day in Afghanistan. We sure hope you can join us tonight.