New Cain sex accuser goes public in New York

US presidential hopeful Herman Cain, already the subject of sexual harassment allegations by three unidentified women, was accused for the first time in public Monday by a woman, who spoke of being groped in Cain's car. Addressing a packed press conference in Manhattan, Sharon Bialek spoke in detail of an incident in 1997 when she said Cain attempted to run his hand up her skirt in a car after taking her out to dinner in Washington, DC.  Duration: 01:10