Denny's
From the 1990s to the 2010s, Denny's was involved in serious controversy. They were accused of discrimination. In 1994, in San Jose, California, several black teenagers were told they had to pay before getting their food. In 2014, an LGBT group accused a Denny's location in Deming, New Mexico of discrimination. The group said that the wait staff said homophobic things and refused to serve them. The LGBT customers were attending a gay pride celebration.