i think i ll serve as secretary of state, as my last public position and then, probably go back to advocacy work, particularly on behalf of women and children and particularly around the world. . reporter: and clinton says she s had a fascinating life, first as the first lady and new york senator and now as the nation s top diplomate. kelly: of course she has. she sen jody a very successful public life, but not everyone takes her statement right there at face value. reporter: she was known to be ambitious and ferocious competitor in the 2008 democratic primary. and political pundits are already parsing her words and she used phrases like i think, and probably, when describing her future plans and after the huge democratic losses in the mid term elections there has been some chatter about a possible, another clinton run down the road and clinton said on friday that the the commander-in-chief is such a difficult job that every