Sally, our guide, and Chris, our driver, made this an easy and fun adventure. Sally had so much knowledge of the history, both recent and early, of our country's capital. She was funny, smart, and reminded us that DC is a real, lived-in city as well as a historical landmark. They did their best to help us avoid any school hordes but handled it with grace and compassion for the school groups and the adult chaperones when we came across them. Book this one!