CFCA action filed by AG (or prosecuting authority) involving both state and local funds: other government's intervention or election 60 days after receiving the complaint

[(a)(3)] The prosecuting authority shall have the right to intervene in an action brought by the Attorney General under this subdivision within 60 days after receipt of the complaint pursuant to paragraph (2). The court may permit intervention thereafter upon a showing that all of the requirements of Section 387 of the Code of Civil Procedure have been met. [(b)(3)] Within 60 days after receiving the complaint pursuant to paragraph (2), the Attorney General shall do either of the following: (A) Notify the court that it intends to proceed with the action ... (B) Notify the court that it declines to proceed with the action

CCP 12: "The time in which any act provided by law is to be done is computed by excluding the first day, and including the last, unless the last day is a holiday, and then it is also excluded." CCP 12a(a): "If the last day for the performance of any act provided or required by law to be performed within a specified period of time is a holiday, then that period is hereby extended to and including the next day that is not a holiday. For purposes of this section, “holiday” means all day on Saturdays, all holidays specified in Section 135 and, to the extent provided in Section 12b, all days that by terms of Section 12b are required to be considered as holidays." CCP 12b: "If any city, county, state, or public office, other than a branch office, is closed for the whole of any day, insofar as the business of that office is concerned, that day shall be considered as a holiday for the purposes of computing time under Sections 12 and 12a." CCP 10: "Holidays within the meaning of this code are every Sunday and any other days that are specified or provided for as judicial holidays in Section 135."