Wow, very interesting chapter. Kaji's backstory was really interesting. I wish it would of been better shown in the anime, that was pretty cool. I still don't entirely see what this has to do with him spying on NERV, unless he just hates the military or something. That's really messed up that they just killed all those kids. But it doesn't surprise me, I could believe something like that actually happening.
I read this chapter and the last 2 at the same time and I forget what chapter this happens in, but when the angel's face appears from the ceiling of the Geofront if really cool. It's a really freaking looking giant face appearing from the smoke and all the upside down buildings.