Q. At my MRA of 56 (with more than 30 years of federal service), I will be able to receive my FERS annuity, access my TSP and receive the special retirement supplement. The supplement is payable until age 62, at which time I will become eligible for Social Security. Must I enroll in Social Security at age 62 if I’ve taken the special retirement supplement up until then? There are financial advantages to deferring Social Security. I understand the annuity will stop once I reach 62, but can I defer my Social Security to when my benefit will be greater?…