The local Cal Poly campus has also been the site of repeated vandalism, Matthews said. Campus spokesperson Aileen Yoo said the university cannot speculate about whether the incidents are connected, but officials urged people to call campus police if they have any information about the suspects.
Police are also still trying to identify an individual who is wanted for throwing paint on people at a pro-Palestinian demonstration at the University Quad on Oct. 7, Yoo said.
By early afternoon on Election Day, workers had removed the graffiti from the side of the community center. At the Murphy’s markets, the signs had been mostly scraped off or taped over.
“I’m just appalled that this vandalism happened not only on Election Day but at our Cal Poly Humboldt,” Matthews said, referring to earlier incidents at the campus. “It’s just too much. It needs to stop.”