18th. Pennsylvania
You might not instinctively think of cities such as Philadelphia or Pittsburgh as being friendly, but they really are. Citizens here are truly friendly – the slogan “You’ve Got a Friend in Pennsylvania” was created for a reason.
You might not instinctively think of cities such as Philadelphia or Pittsburgh as being friendly, but they really are. Citizens here are truly friendly – the slogan “You’ve Got a Friend in Pennsylvania” was created for a reason.