Secrets of Their Success -- How the top women in finance staked their claims to the C-suite

Christa Davies joined Aon Corporation this past November as CFO, and she is among 10 women who over the past year, moved into the top finance spots at America's largest companies. Aon chose Davies out of "hundreds and hundreds of candidates," says CEO Gregory Case, in large part because of her experience with complex global operations, and because she looked to be "a great business athlete, someone who not only could perform as CFO, but who also could be a key member of the team."

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