The Navy League San Diego Council entryway into NFCU may be closing. In fact, some are saying it already is closed, the door having swung shut yesterday:
Probably best to read the entire board, all three pages.
This is for reference, since the question has come up:
Federal Credit Union Act
1759 e (2) Retention of membership.—Except as provided in section 1764 of this title, once a person becomes a member of a credit union in accordance with this subchapter, that person or organization may remain a member of that credit union until the person or organization chooses to withdraw from the membership of the credit union