A Wells Fargo employee union said it's "saddened and outraged" over employee Denise Prudhomme's death in her office in US' Arizona on August 20. Denise was found dead in her cubicle 4 days after last scanning into work. "Wells Fargo...will fire us if we're caught not making enough keystrokes on computers; however, Denise went unnoticed for 4 days," union said.