Clinton and Obama swing the spotlight to Ohio

With less than two days to go before Tuesday's crucial primary elections, Democratic presidential contenders Hillary Rodham Clinton and Barack Obama barnstormed across Ohio on Sunday, with Clinton seeking to shore up support in a state where she holds a slim lead in the polls and Obama deriding his Senate colleague for her "experience" in foreign policy.

By Louise Roug and Maria L. La Ganga

March 3, 2008