San Francisco Ballet School Mateo, and Oakland. After Bolm left in 1937, new Opera ballet mistress Mildred Hirch added a fencing master during her year-long direction; Willam Christensen, previously director of the Oakland Branch School, became SF Opera ballet master and full school director in 1938. As San Francisco Opera Ballet expanded its touring schedule, it became increasingly difficult for Christensen to serve in both of his professional capacities. In 1940, his brother Harold Christensen took over the position of school director. In 1942, the two Christensen brothers purchased both the ballet company and the school from the Opera Association, renaming the company San
San Francisco Transbay development San Francisco Transbay development The San Francisco Transit Center District Plan is a massive redevelopment plan for the neighborhood surrounding the Salesforce Transit Center site, South of Market near the Financial District in San Francisco. The new Salesforce Transit Center (previously known as the Transbay Transit Center) has replaced the since-demolished San Francisco Transbay Terminal, and new skyscrapers, such as Salesforce Tower, take advantage of the height increases allowed through the Transit Center District Plan. The sale of several land parcels formerly owned by the state and given to the managing Transbay Joint Powers Authority helped finance the construction of