Am I the only one, or did anyone else get the vibe of a setup? I mean, for most of the episode it seemed sincere, but then she mentions Escher to the bad agent (and tells him something off camera) and then she suddenly dies. I might be reading too much into it, but when she faked Alzheimer's to the agent and showed she was actually very alert, I got the impression that she was not only working for Escher, but may have intentionally had her son put the suit out. Let's face it, Sadler sent back no one by mistake and though some got spread across time to some extent, their destinations seem very deliberate in terms of that spread.