The person you have described who you say we need to lead us would also have to be immune to being bought. Such a person does not currently exist in politics at the national level in the US today, with the exception of Kucinich (and Ron Paul, who is also a dominionist, and therefore not the person you have in mind). Some of the younger people just entering politics now who served in Iraq (and now oppose that war) look very promising to me. I think they are worth watching.