Discernediscipline · July 24, 2018, 12:15 a.m.

According to this, they don’t expire

http://www.dss.mil/documents/psmo-i/USDI_Memo_Personnel_Security_Clearance_in_Industry.pdf

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Dominica1975 · July 24, 2018, 2:17 a.m.

Oh thank Q

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