Ashley (left) and Jennifer (right) carry trays of food to awaiting customers at the Tilted Kilt in Joliet. | Matthew Grotto~Sun-Times Media
Tilted Kilt Pub & Eatery opened at Louis Joliet Mall in February. | Matthew Grotto~Sun-Times Media
Plainfield resident Brian Parpart (far left) shows waitresses his previous Halloween costume at Tilted Kilt Pub & Eatery in Joliet. The establishment is located at the west end of Louis Joliet Mall. | Matthew Grotto~Sun-Times Media
Ron Lynch, CEO of Tilted Kilt, is shown in his corporate attire as as he looked when he posed as a worker for the TV show "Undercover Boss." | Submitted photo
JOLIET — Ron Lynch abandoned his elite pleat and became one of the rank-and-flannel. On Friday night, the CBS-TV show “Undercover Boss” will feature the sports-pub executive — disguised as a kitchen employee — at the Tilted Kilt in Joliet. Lynch is president and chief …