The Retirement Income Contributions or other employer non-matching contributions credited to a Participant under this Appendix B shall be subject to the same vesting requirements as are imposed on Retirement Income Contributions or other employer non-matching contributions under the Participant’s Retirement Plan. If the Participant is terminated for Cause (or if the Administrator determines that a Participant who was terminated other than for Cause engaged in conduct prior to his or her termination which would have constituted Cause), then the Administrator may determine in its sole discretion that the portion of the Participant’s Account accumulated on or after January 1, 2018 shall be forfeited and not payable hereunder.