After doing some reading about her, I have come to the conclusion that Huma is Hilary's Advisor on Radical Islamic affairs. I thought at first she was just a nutty Muslim. She has very deep ties to radical Islamic groups, so must people assume she is a sleeper agent for ISIS/insert terror group here. But then I read a leaked email where she goes out of her way to setup a meeting between Israel's defense minister (she did this illegally by the way). No terrorist would want to go out of her way to meet with Isreal. Huma really shows no signs of being a Muslim at all, her claim she is a Muslim to me seems very weak.
I now question whether or not she is even Muslim at all. She has stated in a leaked email that Hilary "gets confused a lot', so Hilary might or might not be running the show at this point.
But after looking into Huma quite a bit, I think she is actually non-religious, but she maintains strong ties to radical Islamic groups (which would require her to fake being a Muslim) to further US expansion in the Middle East.
TL;DR Huma is the manager of terrorist groups and making sure they stay will funded to fight whatever "enemy" we randomly decide needs to be overthrown.