It was nice that the cashier said "OK" when notified about the hair in my salad this evening. I wish he would have demonstrated an interest by telling the manager or coming to the table to look at the hair to see if he could identify the source, but maybe this is such a common complaint that customers should understand not to bother them with trivia. Personally, I prefer my food clean and free of foreign matter. I live nearby but won't be coming back anymore.