Two more members of the Pilot Flying J sales staff pleaded guilty Monday to defrauding customers at the truck-stop chain owned by the family of Cleveland Browns owner Jimmy Haslam and Tennessee Gov. Bill Haslam.

The pleas by Regional Sales Manager Michael Scott Fenwick and Regional Account Representative Janet Welch bring the total number of sales employees pleading guilty in the case to seven. Two others have agreed to cooperate with prosecutors in exchange for immunity from prosecution.