: Weighing the odds . Sen. John Kerry looks like the front-runner to replace outgoing Secretary of State Hillary Clinton . Hide Caption 1 of 21 Photos:Jeb Bush's life Kerry has a long history of overseas experience , starting with his childhood .
Sen. John Kerry looks like the front-runner to replace outgoing Secretary of State Hillary Clinton . Hide Caption 1 of 21 Photos:Jeb Bush's life Kerry has a long history of overseas experience , starting with his childhood .