As kind of a NYC history nerd, I really enjoy hearing about the context for the unique events that are part of "who we are" as a city. The Triangle Shirtwaist Factory Fire tour was so eye-opening -- and Dan clearly knows his stuff. Plus you can tell he loves history, too, and made it so interesting for all of us. I thought I knew this event's history inside and out but Dan provided new information and showed us key parts of the city related to all that occurred in the time of the fire.