First let's start off with a Korean dance called Buchaechum (부채춤). Buchaechum has become very synonymous with various Korean celebrations ranging from Buddha's birthday to simple Church days. Buchaechum is a kinda of iconic of Korean culture (esepecially in it's design, make-up, and hanbok), so it is use to represent Korea in a universal way.
Next is Jeruselam Pride. Pride has always been been representing the LGBT culture in the most fabulous fasion possible through the body of the participants, the colors, and the music. But for Jeruselam's Pride, there is an added emphasis on the role of the secular Jewish community in promoting LGBT people as part of their own identity.
Food is always a way to declare one's ethnic identity, and therefore ethnic enclaves will have their food stuff served and readily availiable. Here is a sample of some of the food one can find in Little Phnom Penh in Long Beach, California. Long Beach is one of the biggest Khmer-American community.