The trip isn't on his dime. He brought city staff and security detail, which we pay for. He only said he's paying for his own lodging. Which means meals, tickets and other events are being paid for by somebody else. But will never really know that because he refused to tell anyone in the public or press where he's going and what he's doing on this "work" trip.

By the way the better reading of the "doesn't hide in office" issue is that all he does is schmooze and get free shit on the taxpayer dime. He loves being around celebrities and partying. So what is he actually doing besides networking and promoting his own personal brand? Maybe he should spend more time in office and less getting comped meals from his sleazy friends.