Flash memory cards stolen

The three robbers threatened an employee in a crime that looks similar to one that almost occurred two days earlier at another company in the area. The heist occurred last Friday about Ampro Systems in the US, when an employee was returning from making a pickup. The employee had nine boxes of computer memory cards. Local police told Mercury News that they are wondering if Fremont's, California robbery is related to a suspicious incident Wednesday at another high-tech company in the same area.