President Donald Trump’s failure to rename the John F. Kennedy Memorial Center for the Performing Arts to honor himself was front of mind on Sunday as the center hosted its first event since a federal judge ruled that Trump’s name change was unlawful.Comedian and Real Time host Bill Maher accepted the Mark Twain Prize for American Humor on Sunday at a Kennedy Center ceremony.Maher, however, was not the only name raising eyebrows at the ceremony. The tarp covering the Kennedy Center’s name was a hot topic of conversation, with multiple stars referencing it during the event.U.S. District Judge Christopher Cooper...