Still hoping for HillaryDespite Kerry's wave of popularity, fans of former first lady's aren't giving up presidential dream09:41 PM CST on Friday, February 27, 2004By TODD J. GILLMAN / The Dallas Morning News WASHINGTON – No one knows whether Hillary Rodham Clinton will feel a pang of regret when New York Democrats cast ballots for president in Tuesday's primary. The only first lady elected to the Senate decided to sit out the race this year, but the speculation never goes away. "Everything she's done has turned to gold," said Mario Cuomo, the former New York governor. "You have to concede...