This week on Behind the Headlines, the panel discusses the proposed Marsden Street acquisition in Sag Harbor; pattern book planning in Riverhead; the Bel-Aire Cove redevelopment in Hampton Bays; and Sylvester Manor on Shelter Island.

Joseph P. Shaw, Executive Editor, The Express News Group

Bill Sutton, Managing Editor, The Express News Group

Denise Civiletti, Editor/Publisher,  Riverhead Local

Joe Werkmeister, staff writer, Newsday

Annette Hinkle, Arts and Living Editor, The Express News Group