Hardee’s is known for its made-from-scratch biscuits that have been its trademark since the 1970s. McMinnville officials are once again concerned with traffic congestion created around Hardee’s in the mornings, most likely caused by those famous biscuits.“I’m concerned with the side entrance to Hardee’s,” said Alderman Mike Neal, who is Safety Committee chairman. “That’s the one where I hear more flack and the one I have witnessed more traffic problems, personally, than the one in front of Tire Mart.