FBI Launches Sweeping Operation Based on Nextdoor Lady's Intel

Prolific tipster alerts feds to suburb's criminal underbelly

Three Blackhawk helicopters touched down in Kentfield this morning, with agents fanning out to pursue cases gleaned from a Marin woman’s Nextdoor account. Frequent poster Cindy Shortman, 52, has raised alarm about Comcast technicians potentially casing local homes, a parking lot scam that she’d heard about, and unleashed dogs in general — all announced …