NEW YORK - The daughter of comedian Joan Rivers, hospitalized in serious condition after suffering cardiac arrest, said on Sunday the comedian's family members are 'keeping our fingers crossed,' according to a hospital statement. Rivers, 81, has been hospitalized since Thursday, when she suffered cardiac arrest after her breathing stopped during a vocal cord procedure at a Manhattan clinic, her family and hospital officials said. Daughter Melissa Rivers, in a statement released by Mt. Sinai Hospital, said: 'Thank you for your continued love and support.
