Duration of Plan. If a Change in Control has not occurred and the Board does not have knowledge of an event that could reasonably be expected to constitute a Change in Control, this Plan may be terminated by resolution adopted by the Board; provided that the Participants are given written notice of such termination three (3) years in advance of such termination. If a Change in Control occurs while this Plan is in effect, this Plan shall continue in full force and effect for at least two (2) years following such Change in Control, and shall not terminate or expire until after all Participants who become entitled to any payments hereunder shall have received such payments in full.