The bulk of the president's czars are exempt from oversight
Adolfo Carrion, Aneesh Chopra, Ear; Devamey, Kenneth Feinberg, Carol Browner, Ed Montgomery, Todd Stern, Cass Sunstein, Ron Bloom, and John Brennan. If none of them ring a bell, it is because they and others are all part of a shadow government of some thirty "czars"; advisers to President Obama who did not submit to the Senate confirmation process and are exempt from Congressional oversight.
Article 2, Section 2, U.S. Constitution, an excerpt: He (the President) shall have power, by and with the advice and Consent of the Senate, to make treaties, provided two thirds of the Senators present concur; and he shall nominate, and by and with the advice and consent of the Senate shall appoint ambassadors, other public ministers and consuls, judges of the Supreme Court, and all other officers of the United States whose appointments are not herein provided for, and which shall be established by law: but the Congress may by law vest the appointment of such inferior officers, as they think proper, in the President alone, in the courts of law, or the heads of departments."
The Constitution creates two types of positions in the executive branch: principal officers and inferior officers. The first of these are nominated by the president and confirmed by the Senate. The latter are not subject to this process.
The Obama administration began with a series of nominations that were found to be tax cheats and forced to withdraw before Senate confirmation. One of them, Van Jones, put in charge of "green jobs" was forced to resign when it became known that he was a self-identified communist. Carol Browner, responsible for environmental and energy issues, was on the board of the Commission for a Sustainable Society, the action arm of the Socialist International.
In the case of "special envoys" George Mitchell, Richard Holbrooke, and Dennis Ross, they all engage in ambassadorial duties, representing the nation to foreign entities and are responsible only to the president. Key elements of the nation's foreign policy, particularly as regards the Middle East, remain hidden from the public, except in terms of the president's public pronouncements.
All of the president's cabinet secretaries in charge of various departments and agencies of the government are vested with administrative powers and all must be confirmed by the Senate. By virtue of the Administrative Procedure Act, these offices must hold public hearings and maintain records when decisions are made, thus creating a paper trail. All of these offices must have separate lines in Congress's annual appropriations bills.
The bulk of the president's czars are exempt from such oversight. They advise and answer directly to the president and a number of them exercise control over the decisions made by cabinet secretaries and agency directors, most of whom have been reduced to a role of carrying out their decisions, their agenda.
The U.S. government is being run out of the White House by a cohort of czars/advisers who do not answer to the American people and operate in the dark.