what body has the power to accept or reject a president's nominations to the supreme court?
http://www.ehow.com/how-does_5418949_supreme-court-justices-appointed.html
Read carefully, especially the Checks and Balances section.
The U.S. Senate
http://en.wikipedia.org/wiki/Supreme_Court_of_the_United_States
The body that has the power to accept or reject a president's nominations to the Supreme Court is the United States Senate. To understand this, you need to have a basic understanding of the U.S. Constitution and the process of confirmation.
The Constitution grants the president the power to nominate individuals to serve as justices on the Supreme Court. However, the Senate has the authority to provide "advice and consent" on these nominations. This means that the Senate must review and approve the president's nominees before they can become Supreme Court justices.
The process of confirmation begins with the nomination by the president. Once nominated, the nominee's background, qualifications, and prior judicial opinions are evaluated. The Senate Judiciary Committee then holds confirmation hearings, where the nominee is questioned by committee members about their legal philosophy, judicial record, and any potential conflicts of interest.
After the hearings, the Judiciary Committee votes on whether to recommend the nominee to the full Senate. If approved, the nomination is then considered by the entire Senate, where a majority vote is required for confirmation. The Senate's decision to accept or reject a nominee is final and binding.
It is important to note that while the Senate has the power to accept or reject a president's nominations, there is no constitutional requirement for the Senate to provide any specific reason for their decision. Ultimately, it is a political process that involves both legal and political considerations.