While traditional gay pub-like bars are nearly identical to bars catering to the general public, gay dance venues often feature elaborate lighting design and video projection, fog machines and raised dancing platforms. It is also customary at Hawaiian weddings, especially at Filipino weddings, for the bride and groom to do a money dance also called the pandanggo. Johnson signed the Immigration and Nationality Act of , which removed racial and national barriers and resulted in significantly altering the demographic mix in the U. No precedent for changes to U. He then asked how she had sex with her girlfriend, which was the basis of the public nuisance charge.