Of the Russian Duma, a standing committee. So they're not going to be veterans; they're like us, then.
If we knew their schedule before our meeting and after, and if we knew that they were coming from somewhere else, going to somewhere else, we'd know we just had this time slot. I agree that we extend whatever courtesy we can, exactly in line with what you're saying--that the long-term dividends of this are not calculable, but certainly they would be positive.
Depending on what day of the week it was, I would certainly make myself available to spend some time after, if that were necessary and desirable.