Summary
A 33-year-old Systems Engineer with a Master's degree was denied a security clearance under Guideline E (Personal Conduct) and Guideline H (Drug Involvement). The denial stemmed from a history of illegal drug use and a lack of candor in his security clearance application.
Specifically, the applicant admitted to using marijuana approximately ten times between July 2001 and May 2003, and psilocybin mushrooms on four occasions in February 2002 and December 2006. He also purchased both substances for his own use. Crucially, the applicant provided false information on his security clearance application in June or July 2006, intentionally omitting his most recent use of psilocybin mushrooms.
Despite positive character references and negative drug test results, the judge determined that the applicant's past conduct, including drug use while holding a security clearance and deliberate dishonesty on his application, demonstrated poor judgment and unreliability. These factors were deemed to pose a significant security risk, leading to the denial of his security clearance.
Why the Applicant Was Denied
- The applicant admitted to using illegal drugs, including marijuana and psilocybin mushrooms, while holding a security clearance.
- He provided false information on his security clearance application regarding his drug use, demonstrating a lack of candor and honesty.
- The applicant's past drug use and dishonesty were deemed to pose a significant security risk, outweighing positive character references and evidence of rehabilitation.
Conditions Referenced
- 25.(a)raisedAny Drug Abuse
- 25.(c)raisedIllegal Drug Possession, Including Cultivation, Processing, Manufacture, Purchase, Sale or Distribution; or Possession of Drug Paraphernalia
- 16.(a)raisedDeliberate Omission, Concealment, or Falsification of Relevant Facts
Key Rule Quoted
“The adjudicative process is an examination of a sufficient period of a person’s life to make an affirmative determination that the person is an acceptable security risk.”
Procedural Posture
- SOR issuedJun 19, 2009
- Answer filedAug 21, 2009Notarized response to SOR.
- Hearing heldMar 10, 2010Hearing rescheduled from February 3, 2010.
- Decision dateJun 21, 2010
Cite For
- Denial Based on History of Illegal Drug Use Under Guideline H
- Denial Due to Dishonesty in Security Clearance Application Under Guideline E
- Importance of Demonstrating Reliability and Trustworthiness for Security Clearance Eligibility