If there is a legal question about who was elected as President, it is resolved by the Supreme Court (this happened in the 2000 election).
congress
The Legislative Branch
The US Senate can refuse to confirm appointments to the Judicial Branch.
The Legislative branch, specifically the Senate
the president can refuse to sign any law proposed by the congress
There are many ways Congress sought to limit the power of the executive branch. These are as follows: 1) Congress can override the veto of the president; 2) Congress can refuse to confirm presidential appointments; 3) Congress can impeach the president; 4) Congress can refuse to ratify presidential treaties.
The veto
It is uncertain if they are or are not. They refuse to confirm or deny it.
Abrogating the will of the peoples representatives.If you ask this question "what is it called when the president refuses a bill" it is called a veto!!!The president can veto a bill. If a president refuses to sign a bill into law, it will become a law in 10 days after it was approved by congress.
no
No, the Congress can't veto a bill. It is the Presidentwho can. Congress is the Legislative Branch of government, and it is their job to make the law by passing bills. The President is the head of the Executive Branch of government, and it is his option to either sign or refuse to sign a given bill.
USRussiaUKFranceChinaIndiaPakistanNorth KoreaIsrael may also too, but they refuse to confirm or deny.