Presidio Cemetery

A child adjusts a flag on a grave at the San Francisco National Cemetery in the Presidio. (Justin Sullivan/Getty Images)

GPS Technology Guiding Presidio Cemetery Facelift

The Presidio Cemetery is the resting place for 30,000 Americans veterans and their families. Keeping the hallowed ground looking perfect has been anything but restful – but that is changing.

11/08/2013

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