Eleni Gastis, the journalism department chair at Oakland’s Laney College, was shocked to discover that half her students weren’t human. California’s community colleges are under siege by sophisticated “ghost students” — bots designed to steal financial aid money. What started as a $3 million-a-year problem exploded to $13 million over the last 12 months, with fraudsters exploiting system vulnerabilities. Gastis is now leading the fight for transparency while teaching the next generation of journalists to navigate truth in an age of digital deception.