I think it was. Didn't Roxanne have similar earrings?
I'm now hoping a future episode takes place at a Powerline comeback concert.

If Minnick herself followed procedures, Edwards would have been found easily. Minnick can't control what other people do. The only person she can control is herself and, in a time of crisis, she failed to follow protocol and report a missing person. It's poetic justice that breaking with procedure is what got her…

I smell a Revenge reboot…