And in Springfield, Illinois, a Denny's restaurant closed its doors from 3:00 to 5:00 a.m. on Sundays because patrons from nearby clubs that close at 3:00 would routinely descend on the restaurant and cause problems, such as not paying for food. The local NAACP branch threatened a discrimination lawsuit against the chain because "there is a predominance of African-American groups of people who go to restaurants at that time." If that Denny's closed its doors, the group reasoned, they should all have to, otherwise be compelled to remain open.