Explore spring’s bounty on over 1000 acres of gardens once owned by the Dupont family; visit an art museum, home, and studios of three generations of America’s finest painters (the Wyeths); watch potato chips being made at a major snack food factory (samples and an outlet store, too); and ride in a 1916 electric car (take that Elon Musk!). Travel expert Barbara Paulson guides you to some of the sites of this charming and picturesque suburban Philadelphia area.