Former President Donald Trump held a high-stakes fundraiser in the Bay Area, specifically in San Mateo County, hosted by tech billionaire Tom Siebel. Despite California's reputation as a Democratic stronghold, Trump's event attracted a significant number of supporters who lined the streets, although he took an alternate route that bypassed the crowds. The fundraiser is crucial for Trump's campaign, especially following a tight debate with Vice President Kamala Harris, as polls show a narrowing gap between the two candidates. Tickets for the event reportedly cost up to $500,000, highlighting the financial stakes involved. Meanwhile, a smaller group of demonstrators protested outside, advocating for Harris and expressing their opposition to Trump. This visit marks Trump's second fundraising trip to the Bay Area this summer, with previous events also generating considerable financial support.