jm
although the odds of LE attendance are remote,there is precedence for such an event in Md,where the local constables "attended" a soiree of Big Dog Spasters,which I believe had been promoted on that board.While no arrests were made,the gendarmes did collect Ids.
Imo,the only way to avoid such an occurence,is to limit those who could go to Julies to those who have PINs(or perhaps those vouchsafed by thos ehaving PINS).
In order to ID yourselves as UG/Julieites,you can carry folded copies of The Daily News ;-) to the bar,where Tess and bev could retrieve you .
Obviously, anybody is free to congregate in a place of public accomodation as long as no laws are violated.
Sorry to be such a downer.