I'm informed that Federal Investigators are interrogating Mrs. Johansson in the main lobby. Please enact security protocol C6-88 as outlined in your security handbook, addendum 4.”— Saved Memo - Attn: Security Captain
After the Federal government had raided the main wing of the company's building, and captured several employees, Mr. Humbert was contacted by email. In the email, an unidentified executive brought the security captain up to date. Worried about sensitive information being divulged, the executive ordered Humbert into enacting security protocol C6-88.
Humbert is mentioned only in Fallout 3.