Even if it wasn't a professional conference, as another poster said, it was "professional-for-them" if their badgest identified them as being affiliated with on

Even if it wasn't a professional conference, as another poster said, it was "professional-for-them" if their badgest identified them as being affiliated with one of the conference sponsors. I wouldn't have responded as Adria did, but I do believe they should have acted more professionally, which would include recognizing that their private conversations could be easily overheard.