Well that's a shame. I live not too far away from ANL, and know an amazing physicist and her husband (a developer) who work there. I wonder if they could give any insight? Probably not, but I'll see.

I contracted there a long while back to work on Cold Fusion for their environmental monitoring group. Yeah, the programming language (when it was owned by Allaire) - it's just fun to say "I worked on cold fusion at Argonne National Labs)

There's a beautiful nature preserve on site - Waterfall Glen, which my kids love to explore. If anyone lives in the area, it's worth checking out. Great running and biking paths there too.