Beloved Teacher Killed in Hit-and-Run on Graduation Day

Oakland Mourns Beloved Educator Killed in Hit-and-Run on Graduation Day Oakland, CA – A wave of grief washed over the Castlemont High School community on May 31st, 2025, as students celebrated graduation while mourning the loss of their beloved educator, Dr. Marvin Boomer. The 40-year-old teacher was walking with his partner when he was struck and killed by a speeding car driven by 18-year-old Eric Hernandez Garcia. Garcia was reportedly fleeing from CHP officers. "He was a big inspiration to me," said Elijah Washington, a Castlemont graduate, his voice heavy with emotion. "To hear that happened, especially the day before our graduation, was very tragic and heartbreaking." The Oakland Unified School District released a statement describing Dr. Boomer as "more than a teacher—he was a mentor, a friend, and a source of strength and inspiration." His partner, also injured in the incident, delivered a powerful speech at the graduation ceremony, a testament to Dr. Boomer's enduring legacy. Hernandez Garcia appeared in court on May 31st, facing multiple felonies, including vehicular manslaughter. His sister reportedly apologized at the scene of the accident. The incident serves as a stark reminder of the importance of road safety and the devastating consequences of reckless driving, casting a shadow over what should have been a day of pure celebration for the graduating class.