October 17, 2010. Willy "Woo Woo" Wong Playground, in Chinatown, San Francisco.
From Wikipedia:
Willie "Woo Woo" Wong was a Chinese-American basketball player who was born and raised in San Francisco's Chinatown. Wong, who only stood 5'5" tall, starred at Poly and Lowell High School's in San Francisco before being recruited to the University of San Francisco (USF) by legendary coach Pete Newell. Wong was known as one of the finest Chinese-American basketball players in his time. After his time at USF, Wong continued to compete at various local and national tournaments as part of the San Francisco Saints team. Wong died at the age of 79. After Wong died, local residents successfully petitioned the City and County of San Francisco to rename "Chinese Playground" to "Willie "Woo Woo" Wong Playground".