DUBS the loveable golden retriever is off and running again, this time to Philadelphia. Having found his lost ball at America’s patriotic sites in Washington DC, and having run for president (as any patriotic dog would do)— DUBS visits the City of Brotherly Love where America’s Constitution was born. Independence Hall, the Liberty Bell, Ben Franklin’s House—Philadelphia’s historic sites give Dubs—and his young readers—an unforgettably fun adventure.