Okay, so I have a sudden realization here. Dr. Halsey had suspicions about Admiral P being up to something, but she never fully knew about the Spartan III's untill Ghosts of Onyx. Then if you go back to Halo: Reach Jun, Carter, Kat, Emile, and Noble 6 were Spartan III'S while Jorge was a Spartan II. Dr. Halsey recognized Jorge but did not know who the others were, nor could she have.
Now if we think of Dr. Halseys character, she is a know it all, and an scientist. She knew every Spartan II like the back of her hand, some she knew with their helmets on, just by their posture alone. She actually boasts about this in Halo: First Strike.
So my question is this. How does Dr. Halsey, who meets Noble Team, not question who accompanies Jorge? She clearly knows every Spartan II, but does not freak out when she meets the team. I have not looked up any information that clears it up, maybe I missed something. So could someone Shine some light on this topic
Also any other theories or relazations??