(20 ILCS 2610/4) (from Ch. 121, par. 307.4)
    Sec. 4. In case of a vacancy in the office of any member of the Board during the recess of the Senate, the Governor shall make a temporary appointment until the next meeting of the Senate, when he shall nominate some person to fill such office; and any person so nominated, who is confirmed by the Senate, shall hold his office during the remainder of the term and until his successor shall be appointed and qualified.
(Source: Laws 1949, p. 1357.)