The Constitution gives the Senate the power to approve, by a two-thirds vote, treaties negotiated by the executive branch.
Executive Branch--the President nominates Supreme Court justices and therefore court packing benefits the President because their influence is in their picks.
Court packing is increasing the number of Supreme Court justices under an administration. In doing so, the President picks the Supreme Court justices and if approved by Congress, the President then has great influence on the
Court. <span />
It split the Empire into two separate halves>