The form, terms and conditions of each Restricted Stock Unit shall be determined by the Committee and shall be set forth in an Award Agreement. Such terms and conditions may include, without limitation, the conditions or circumstances upon which such Restricted Stock Unit will be paid, forfeited or otherwise modified, and the date or dates upon which any Shares, cash or other property shall be delivered to the Participant in respect of the Restricted Stock Units. The Committee may, in its sole discretion, establish one or more conditions to the vesting of a Restricted Stock Unit including, without limitation, conditions the satisfaction of which are measured by Performance Criteria. All or any part of any outstanding Restricted Stock Unit granted to any Participant may be vested in full or paid upon the occurrence of such special circumstances or events as determined in the sole discretion of the Committee.