You must be 35 in order to take either of the two elected offices in the executive branch of the US government.
35 and the current office holder is George W.Bush.
The Executive Branch - specifically the Office of The President.HOWEVER, to become valid and binding these treaties must be ratified by Congress (the Legislative Branch)before they actually become effective.
The president (Executive branch) appoints the Secretary who must be approved by the Senate (Legislative).
The president proposes the budget to congress, but congress must approve it.
checks and balances
Executive...I think you are thinking of a postition...presidential actually. Yes you have to be at least 35 years old and have been born in America. EXECUTIVE BRANCH
Conflict of interest
To be elected Governor of Mississippi, a person must be at least 30 years old, and must have been a citizen of the United States for twenty years and a resident of Mississippi for at least five years at the time of inauguration.
The legislative branch. This ensures that the executive branch is putting qualified personnel into the positions of power and not just their friends or supporters.
The U.S. Senate must confirm such appointments.
Actually, the judicial branch appoints people to be in the executive branch.
The President (Executive branch) nominates US Supreme Court justices, with the "advice and consent" of the Senate (Legislative branch), which votes whether to confirm or reject the nominee. The House of Representatives is not part of the Supreme Court appointment process.