Complex sentence: Hubbard's second wife, Alice Moore Hubbard, was a graduate of the New Thought-oriented Emerson College of Oratory in Boston and a noted suffragist, and the Roycroft Shops became a site for meetings and conventions of radicals, freethinkers, reformers, and suffragists.
Split into simpler sentences: Hubbard's second wife, Alice Moore Hubbard, was a graduate of the New Thought-oriented Emerson College of Oratory in Boston and a noted suffragist. The Roycroft Shops became a site for meetings and conventions of radicals, freethinkers, reformers, and suffragists.