Silicon Valley's Newest Address? Look East

It is just before 5 pm on a hazy Tuesday at the Diridon transit station in downtown San Jose. The ACE commuter train hums and rumbles as it waits in its bay. Overhead, men and women are making their way, not yet hurried, through the old WPA-built deco station lobby and down the long ramps, each stopping to punch their transit pass into a machine.