Everything is great except one coworker - Scheduler Old Dominion Freight Employee Review

Supervisors seem to work EXTREMELY long hours Working outside of your role without pay raise A coworker, let’s call her “A”, is extremely toxic. She talks poorly about coworkers behind their backs, treats you even worse and refuses to help you learn anything that may be a threat to her position. I quit this job almost entirely due to her. If this is how the rest of the company is, I cannot within good conscience refer ANYONE to work here.