At the end of a presidential campaign in which Pennsylvania was transformed into a 45,000-square-mile political arena, Vice President Kamala Harris made a final appeal Monday at the steps of the Philadelphia Museum of Art for the state’s coveted 19 electoral votes.

On the last Monday before election day, Vice President Kamala Harris had her heart set on Pennsylvania; she made five stops in the state, including two huge rallies in the evening filled with special guests like Oprah Winfrey and Katy Perry.