get us out. no, my responsibility is to do the best job that i can leading a diverse group, relying on security professionals. so that we can be in the hard places to help make the hard choices. secretary clinton, who was widely believed to be considering a presidential bid in 2016 was asked about critical comments and moments about the u.s. election process. she said politics is so unpredictable. whoever runs has to recognize that the american political system is probably the most difficult, even brutal in the world. according to mrs. clinton, here s why. what i ended my 08 campaign, i was exhausted. i was drained. it was quite an experience. but i m quick to add that, you know, part of it is, we have a different idea about free expression, about the role of money in politics, the supreme court has recently said. and we re a big, complex country. so getting through that gauntlet