https://www.mercurynews.com/2019/11/02/orinda-day-after-halloween-party-shooting-kills-five-sadness-and-calls-for-action-around-the-bay-area/

A somber mood could be felt in Orinda and other East Bay communities in the wake of the Halloween Orinda party shooting that claimed the lives of four young men and one 19-year-old woman, as investigators and the public search for answers.

In Orinda, neighbors left notes of support at a makeshift memorial outside of 114 Lucille Way, a property that was being used as a short-term rental when shots rang out around 10:50 p.m. on Thursday. More than 100 partygoers were present, but details of exactly what transpired continue to be scarce.