A former probation officer who alleges she was terminated for contesting a workers’ compensation claim and being black has not presented sufficient evidence to support such claims, a 7th Circuit Court of Appeals panel ruled.Although plaintiff Paula Williams’ termination letter cited job abandonment as the reason she was fired in August 2011, she alleged the action came as retaliation for previously reporting an uncomfortable, racially-tinged discussion with white coworkers and contesting when she could return …