CHATTANOOGA, TN. (WBIR) -- Four former Pilot Flying J employees are set to appear in federal court Thursday afternoon in Chattanooga to formally enter guilty pleas in the company's multimillion-dollar fuel rebate scam.

The four are John "Stick" Freeman, former vice president of sales; John Spiewak, former regional sales manager in Ohio; Vicki Borden, former director of wholesale and inside sales; and Katy Bibee, a former account representative.

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