This excerpt taken from the PNC 10-K filed Mar 2, 2009.
TERMINATION OF EMPLOYMENT
If a Participants employment with the Employer is terminated for any reason other than Retirement, Disability or death, all benefits provided by this Plan shall cease. Participants who terminate employment as the result of Disability shall continue to receive life insurance coverage under this Plan as long as they remain eligible for disability payments under a long-term disability income plan maintained by an Employer with respect to that Participant; upon ceasing to be eligible for such disability payments (other than as a result of death), all benefits provided by this Plan shall cease. Participants who terminate employment as the result of Retirement shall be provided the rights and benefits set forth in Section 2.4.