TORONTO, ONTARIO — (Marketwired) — 11/27/13 — Portola Resources Inc. (TSX VENTURE: PZ) (the "Corporation" or "Portola") announces that the Board of Directors of the Corporation has agreed to a Change of Business from that of a Mining Issuer to an Investment Issuer, subject to TSXV policy requirements and all requisite shareholder and other approvals.In connection with its Change of Business, the Corporation will be submitting an application to the TSXV and will be seekin