Wife of the late Beau Biden, one of President Joe Biden's sons.
Briefly dated Hunter Biden after the death of Beau Biden.
President Biden has claimed Hallie's mother, Joan Olivere, was his childhood crush.
Biden's other children also married Jews; Hunter Biden married Melissa Cohen, and Ashley Biden married Howard Krein.
"Even as crisis loomed, Biden attended Zoom shiva for childhood crush" - The Times Of Israel (2022)