March 2, 2010 4:52 pm Sag Harbor Design Savvy Designer Libby Langdon gives a tour of her Sag Harbor home, which exudes a casual elegance and masters Hamptons staples like guest bedrooms and entertaining and dining spaces. Find more design tips and trends at LXTV. Local 3:20 Columbia encampments continue for second week 2:06 Art installation more than a mile long unveiled in Queens neighborhood 2:45 Fourth day of wooded searches linked to Gilgo Beach murders 2:08 Bridge repairs causing problems at the Jersey Shore 2:52 Columbia students continue protest after deadline passes