a dragon-draped archway at the intersection of bush and grant streets announces the entrance to chinatown in san francisco. streets teem with fish and vegetable stalls, herbal shops, temples, and eateries. (lichee garden, hunan home's, and r&g restaurants all rate high with diners.) it is certainly a place to go if your are in the mood for some kick ass asian cuisine, or you just feel the need for some culture shock.