Originally Posted by
ebaines
You need to tell us what country your grandmother lived in. In many places (like the US) a married person can not eliminate the spouse as a beneficiary unless the spouse signs a waver specifically abdicating his/her rights to the pension. So even though your grandmother and her husband may have been estranged, they were still married, he is the widower, and he is entitled to some portion of the pension (it may be half, but again that depends where she lived).
**EDIT - I see she worked for NY City - so my point about the spouse having to sign the waiver in order for your grandmother to name a different beneficiary stands. Under ERISA laws:
Federal pension law (ERISA) provides that: If you are married at the time of your death, your spouse is entitled to receive, as primary beneficiary, 50% of your qualified preretirement survivor annuity death benefits under a retirement or tax-deferred annuity plan covered by ERISA (or the required amount under your institution’s spousal policy). If you name someone other than your spouse as primary beneficiary for more than 50% (or more than the required amount) of the benefits AND he or she has not consented to this primary beneficiary designation by completing a Spousal Waiver, then 50% (or more if the required amount is more than 50%) of those qualified pre-retirement survivor annuity death benefits will be payable to your spouse regardless of your beneficiary designation in effect at the time of your death.