This was news to us, and since there were also a couple complaints, our Head of Circulation walked out and told the man that he can't do that on library property. The man, very nicely and politely, said okay and left.
It was a little strange, and got us thinking - why can't he do that? Our first thought was that it violated our "no soliciting" policy - but technically he was giving out hugs, not asking for them. We couldn't come up with a hard and fast rule that he was breaking, other than it was creeping out patrons and affecting their library use - which does violate our Appropriate Library Behavior policy.
But come on, hugs? I know libraries are open public buildings, and we need to make sure everyone feels comfortable using them. But when the free hugs guy gets banned, maybe dialing back the fear and restoring sanity isn't a bad idea.
But it gets better - a few hours later I saw this tweet:
Apparently he went from the library to the Town Center, where loads of people were out holding campaign signs (loitering?) - and someone called the cops on him for his "Free Hugs" sign.