Shu Ming Tang, a shop owner in San Carlos, California, was tragically killed on April 26, 1993. Tang, who had immigrated to California from Taiwan, was shot once in the chest while tending to his store, the Devonshire Little Store. Despite being rushed to the hospital, he succumbed to his injuries shortly after the incident. The initial investigation suggested that the shooting occurred during a robbery gone wrong. Witnesses described seeing an adult female leaving the store shortly after the shooting, but despite national attention, including a feature on the TV show "America's Most Wanted," the case remained unsolved for nearly 29 years.
In March 2022, a breakthrough occurred when the San Mateo County Sheriff's Office announced the arrest of Rayna Hoffman-Ramos, a 61-year-old woman living in Oklahoma. Hoffman-Ramos, who had been a resident of San Mateo at the time of the murder, was linked to the crime through a journal entry in which she expressed regret for the killing. Investigators believe that her husband had instructed her on how to use a handgun to commit the robbery, but when Tang resisted, she fatally shot him during the struggle. Hoffman-Ramos then fled the scene with her husband and managed to evade capture for decades.
Hoffman-Ramos was charged with second-degree murder and eventually pleaded no contest to the charge. In exchange for her plea, she received a sentence of 18 years to life in state prison. The case, which had haunted the San Carlos community for years, finally saw some resolution with her arrest and conviction. Tang's family, although not present at the announcement of the arrest, was informed of the developments by the Sheriff's Office. The Devonshire Little Store, where the tragic event took place, remains in business, with the current owner still holding onto newspapers from 1993 that reported on Tang's murder.