Rude and arrogant behavior of manager/owner

At a pre wedding dinner on Friday 25th October, at The Plot ń Plow restaurant, a wedding guest requested a pizza without pork as his wife is allergic to pork. He was told that no prior arrangements were made for any pizzas without pork. He had no problem with the situation , and decided to purchase a pizza without pork. He did so, but after waiting a long time he went to enquire about the whereabouts of the pizza. It was found left on a counter, already cold. When he asked for the pizza to be reheated, he was told by the manager/owner to “stop whining” and if he was unhappy he should go outside with the manager/owner to settle the matter. He was also lightly slapped in the stomach area by the manager/owner. The guest took the cold pizza and left it as he did not want to cause any embarrassment to the groom and bride. Such behavior is totally unacceptable. The manager/owner was rude and arrogant. What a disgrace!!!