Obituary search indicates that he is not a sibling, first cousin, or uncle to Jen. Grandfather's obituary lists 2 sons, one of which has the same first name as Wikipedia shows for Jennifer's father; and 3 granddaughters, one of whom is Jennifer. No grandsons. There's also an obituary for the grandfather's other son, which shows no children, but lists the same 3 women as surviving nieces.
It's a very uncommon surname, so it's likely that the Citadel portfolio manager is related to Jen, but apparently not a very close relative.
Obituary search indicates that he is not a sibling, first cousin, or uncle to Jen. Grandfather's obituary lists 2 sons, one of which has the same first name as Wikipedia shows for Jennifer's father; and 3 granddaughters, one of whom is Jennifer. No grandsons. There's also an obituary for the grandfather's other son, which shows no children, but lists the same 3 women as surviving nieces.
It's a very uncommon surname, so it's likely that the Citadel portfolio manager is related to Jen, but apparently not a very close relative.