Now, the union is demanding that the banking branch address the conditions and culture that enabled the tragedy. On Monday, a statement signed by more than 200 Wells Fargo Workers

Denise Prudhomme's cause of death, which will be determined by the local medical examiner's office, is still pending

A Wells Fargo employee, Denise Prudhomme, died at her desk, and her body went unnoticed for four days. Prudhomme was found on a third-floor desk in the Tempe office by an on-site security guard on Aug.