OK, thanks...but it won't activate. I've stood there for quite awhile and spoke to both of them and it's not in the dialog.
Even the game prompts me to escort her but she just stands there. Is there a CC?
There is a point where they will stop in the tunnels and you must perform a particular task to get them to keep moving...
Spoiler Li should have, or will tell you, Garza has a heart condition, and will require further instruction from you before they will move on.
EDIT: I just went back to an older save and took it slower.You really have to finesse these four scientist through these tunnels.
They like to run around crazy and spread out. Thanks.