(720 ILCS 5/4-2) (from Ch. 38, par. 4-2)
    Sec. 4-2. Possession as voluntary act.
    Possession is a voluntary act if the offender knowingly procured or received the thing possessed, or was aware of his control thereof for a sufficient time to have been able to terminate his possession.
(Source: Laws 1961, p. 1983.)