Did Korbein Schultz pass a poly? He had a TS/SCI clearance and was selling secrets to China. He was convicted yesterday.
https://www.foxnews.com/us/former-army-soldier-pleads-guilty-all-charges-after-sharing-national-defense-secrets-china
https://www.justice.gov/opa/media/1341561/dl?inline
It's certainly possible that Schultz would have been required to pass a polygraph examination in connection with his work as an army intelligence analyst. However, to my knowledge, there is no public information available regarding whether, and if so when, Schultz was polygraphed.