From the linked article:

«Officials have not yet named the employee of Unifi Aviation, which Delta Air Lines contracts for ground crew operations.»

«"From our initial investigation, this incident was unrelated to Unifi's operational processes, safety procedures and policies," the company said.»

Pleased to know they exonerated themselves.

Please give us the inside scoop on whom was at fault as you appear to have already decided based on the limited information that has been released to the public. If you have another source for FACTS relating to the matter rather than your arm chair analysis. I’m all ears.

There's word spreading around that a note was found and this was suicide.

Workplace environment contributes as a causative factor behind many depression episodes. It can't be dismissed as not work related just because it was a suicide. Remember the Germanwings crash?

An opinion presented as fact.