Thirteen people die and one is seriously injured in the Wah Mee massacre in Seattle. It is said to be the largest robbery-motivated mass-murder in U.S. history.
The Wah Mee massacre (traditional Chinese: 華美大屠殺; simplified Chinese: 华美大屠杀; Jyutping: Wa4mei5 daai6tou4saat3; pinyin: Huáměi dàtúshā) was a multiple homicide that occurred during the night of February 18–19, 1983, in which Kwan Fai "Willie" Mak, Wai-Chiu "Tony" Ng, and Benjamin Ng (no relation) bound, robbed, and shot fourteen people in the Wah Mee gambling club at the Louisa Hotel in Chinatown-International District, Seattle. Thirteen of their victims died, but Wai Chin, a dealer at the Wah Mee, survived to testify against the three in the separate high-profile trials held in 1983 and 1985. It is the deadliest mass murder in Washington state history.