The likelihood that H/Allelujah and Soma are both Super Soldiers seems pretty high. Sergei mentioned something about the program being canceled some time ago, and he was shocked that Soma was still so young. The scientist in this episode goes on to explain that they are enhanced via nanomachines, so my guess would be there is some form of communication or resonance between two different variants of the Super Soldier Nanomachines. Their bodies manifested it in the form of some sort of psychic backlash, and Soma lost it. She was trying her best to destroy H/Allelujah, and Hallelujah obviously wanted to do the same.

I like the different ways that the two nations are building forces to combat the Gundams. The more Americanized Union makes a tricked out super version of their best mobile suit with 'genius' inventors on it, going as far to develop anti-acceleration technology to counter the g-forces, and the HRL more simply utilizes genetic modification of their soldiers to be able to do far more dangerous maneuvers and have better reaction time.

It is interesting to see how the general philosophies of the two nations differ.

And Tieria is such a douchebag. I know from the tactical standpoint it is the correct thing. Howeverr, if your mission is to save people by stopping war, blindly ignoring the opportunity to not only rescue people, but also gain the good graces of the non-military populace is not the way to do it.