_:Bb2ed9a16ed8766a8e51846c09b32023a . "Eric S." . "Heffer" . "Eric S. Heffer" . . . . "Heffer, Eric S." . . _:Bb2ed9a16ed8766a8e51846c09b32023a . _:Bb2ed9a16ed8766a8e51846c09b32023a . _:Bb2ed9a16ed8766a8e51846c09b32023a "2023-05-19"^^ . _:Bb2ed9a16ed8766a8e51846c09b32023a . _:Bb2ed9a16ed8766a8e51846c09b32023a . _:Bb2ed9a16ed8766a8e51846c09b32023a "133206203" . _:Bb2ed9a16ed8766a8e51846c09b32023a . _:Bb2ed9a16ed8766a8e51846c09b32023a . _:Bb2ed9a16ed8766a8e51846c09b32023a .