California Code
ARTICLE 3 - Investigations and Hearings
Section 68751.

68751. In any investigation or formal proceeding in any part of the State, the process extends to all parts of the State. A person is not obliged to attend as a witness in any investigation or proceeding under this chapter unless the person is a resident within the state at the time of service.

(Amended by Stats. 1981, Ch. 792, Sec. 1.)