MOO here is my working theory. I have no names just a scenario that in my mind fits the few pieces of information we have.
VG was being harassed by a higher up. At first she tried to ignore hoping it would stop. Harasser escalated. Multiple times. Finally VG informs him she will be filing a report. Harasser is a superior and able to change her work schedule, orders her to meet him or go with him. He's able to order others to change records, etc. VG likely was murdered by same person harassing her. Harasser likely committed a heinous crime to cover up the less serious crime. Evil.
All MOO.
VG was being harassed by a higher up. At first she tried to ignore hoping it would stop. Harasser escalated. Multiple times. Finally VG informs him she will be filing a report. Harasser is a superior and able to change her work schedule, orders her to meet him or go with him. He's able to order others to change records, etc. VG likely was murdered by same person harassing her. Harasser likely committed a heinous crime to cover up the less serious crime. Evil.
All MOO.