recreation of an 18th century Philadelphia garden

…volunteers tend the recreated typical 18th century Philadelphia garden that I passed by this afternoon (on my way to the Apple Store for an emergency laptop battery procedure where I felt like a worried parent waiting for my ‘genius’ Apple barman to come through those swinging doors with news on the prognosis) – who along with American Philosophical Society Museum happen to be the hosts of my lecture tonight. (P.H.S. webpage)