A historic California restaurant has set its sights on becoming a new D.C. power player : The Tadich Grill will be opening a new location on Pennsylvania Avenue early next year .
The Tadich Grill is the oldest continually - operating restaurant in San Francisco .
A historic California restaurant has set its sights on becoming a new D.C. power player : The Tadich Grill , the oldest continually - operating restaurant in San Francisco , will be opening a new location on Pennsylvania Avenue early next year .