Malika Shepard decided that she didn't want to be the Illusive Man's gofer, so she didn't investigate Project Overlord, and hence David Archer is not among the students whom she rescued from Grissom Academy. I hadn't seen this scene without David Archer before.
(I wonder why she delegated to Garrus? You'd think that an Alliance combat engineer would have no trouble disabling that shield).
![](https://i.ytimg.com/vi/p2sby19fX3M/maxresdefault.jpg)