Background
Casandra Trimble served as business manager for Okolona Municipal School District from 2013 until April 2023, when Superintendent Dr. Paul Moton recommended non-renewal of her contract. The superintendent cited three grounds: failure to use professional conduct, failure to timely pay vendors, and failure to maintain professional relationships with colleagues—each allegedly violating specific standards of the Mississippi Code of Ethics. The Board of Trustees held a three-day hearing in May 2023 where multiple OMSD employees testified about significant problems with the business office’s payment delays, confusing requisition procedures, and poor communication.
At the hearing, witnesses described repeated delays in reimbursements and vendor payments caused by unclear procedures and inadequate staff assistance. One special education director testified that a teacher’s assistant went unpaid for two months due to business office confusion. Another witness described learning that OMSD’s account at Food Giant had been closed due to non-payment, preventing students from accessing needed supplies. The superintendent testified he received constant complaints about the requisition process and had to intervene repeatedly to resolve communication problems between Trimble and school employees.
Trimble contested the non-renewal, arguing her actions were justified: that payment delays resulted from employees’ failures to complete paperwork correctly, that she documented her communication via email to protect herself against a culture of dishonesty in the district, and that her non-renewal was retaliation for filing a grievance against Moton on April 12, 2023—one day before receiving her non-renewal letter—and for reporting a potential misuse of district property (an air purifier found at a church).
The Court’s Holding
The Mississippi Court of Appeals affirmed the Board’s decision to uphold non-renewal. The court held that once a superintendent provides demonstrable reasons for non-renewal, the burden shifts to the employee to prove “affirmatively and conclusively” that those reasons have no basis in fact. Here, the superintendent met that burden by identifying specific grounds in his non-renewal letter, and the Board presented substantial evidence through witness testimony and documentary evidence of delayed payments, procedural confusion, and communication failures during Trimble’s tenure.
The court found that Trimble’s testimony and evidence—including her own documentation of training efforts and some witnesses’ positive feedback about her performance—did not meet her burden of proving the stated reasons were entirely baseless. The existence of some good performance does not negate substantial evidence of overall performance deficiencies across the district. The court also rejected Trimble’s retaliation claim, finding that temporal proximity between filing a grievance and receiving the non-renewal letter, without additional evidence of causation, was insufficient. The superintendent testified he did not learn of Trimble’s grievance until May 2023, after the non-renewal letter was sent.
On the due process claim, the court held that Mississippi law requires only a “summary” of the factual basis for non-renewal—not a “detailed” one. OMSD complied by listing specific non-renewal reasons in its April 13, 2023 letter and by providing Trimble with additional specifics on April 25, 2023 listing witnesses and what areas of the non-renewal charges each would address. Trimble received notice and a full opportunity to be heard over multiple days at a formal hearing, satisfying due process requirements.
Key Takeaways
- School districts receive substantial deference in employment non-renewal decisions if they document the basis in advance; the burden then shifts to the employee to disprove the charges affirmatively and conclusively.
- Statutory due process in education employment requires only “summary” factual information, not detailed specifics; listing witness names, areas of testimony, and available documents satisfies the requirement.
- Temporal proximity between protected activity (filing a grievance) and adverse employment action does not establish retaliation without additional evidence of causation or that the decision-maker knew of the protected activity.
- Evidence that an employee performed some aspects of the job competently or received positive feedback from some colleagues does not negate substantial evidence of overall performance failures affecting multiple employees and operations.
Why It Matters
This decision significantly strengthens school districts’ ability to defend employment non-renewals. By affirming the high burden on employees—rather than requiring schools to prove reasons are accurate—the court incentivizes districts to document performance issues but shields them from second-guessing once documentation exists. The retaliation holding protects employers from liability based solely on timing, requiring employees to present affirmative proof of causal connection. Together, these rulings make challenging school employment decisions substantially more difficult for terminated employees.
For school administrators and HR professionals, the decision validates careful documentation of performance problems, witness testimony about operational impacts, and providing the statutorily required notice and hearing opportunity. The court’s deference to administrative findings of fact and credibility determinations means that a school’s version of events, once documented and presented to the Board, will likely withstand judicial review even when the employee offers contradictory evidence. However, schools should still ensure that any protected activity (grievances, internal reports) is genuinely separate from non-renewal timing, and that decision-makers document their lack of knowledge of such activity if challenged on retaliation grounds.