That site sure took a nose dive a few years ago. I'm not sure if this is true but but I've heard that the original company lost their contract with the US Gov. They had uninspired but very functional websites. When they left they took a large chunk of the data with them. The new company taking over had to rebuild everything and it seems that like just about all US Government computer projects the result is a bust. I've emailed complaints to them but basically get the "mechanics shrug" in response.