Unless one has rollback and wishes to share they worked there, you won’t know. That said, having worked for “agencies myself”, if people knew home many former

Unless one has rollback and wishes to share they worked there, you won’t know. That said, having worked for “agencies myself”, if people knew home many former 3 letter peeps were running around in high levels and influential positions they would be surprised. Most of them know each other on the tech side (some of us even have get togethers anually) and many of us have relationships with people high up in media and banking…. Crap now I sound conspiratorial. Truth is most are just employees that did a job and have moved on.