What part of San Diego Unified School District's business is growing fastest? What part is having difficulties?

Food services is growing the fastest most people do not relize that the food service department is self sufficient and gets no money from the district and has to pay the district for the gas and electric that they use and pays for all the salaries that the employees get. I think the Teaching side is having the most trouble right now as they have lack of funds and their hands are tied so they can not get what they want done with all the rules and regulations that consume most of their time.