Actually, nobody at the table needed
It was a typical TBBS gathering - tequila shots and god knows what else were flying around everywhere.
It was a big gathering, in the middle of a big convention - there were Trek staff everywhere and one of the Ent
production team was sitting at our table, so I'm guessing Bakula/his assistant found out through them, or they could have read the thread organising the dinner here on the BBS.
Whoever arranged it, it was an awesome gesture that just capped off a great night.