The Senate, as part of its advise and consent function, has requested certain information from the State Department concerning various incidents surrounding John Bolton who is the president’s nominee for UN ambassador. The State Department and the Bush administration have not provided some of the information requested by the Senate because they claim the Senate does not need the information requested because it is not relevant.
It is not up to the White House or the State Department to tell the Senate what is relevant to fulfill their constitutional responsibility of advise and consent. If the Senate does not receive all the information it has requested concerning John Bolton, it should NOT vote on his nomination. To allow the State Department or the White House to circumscribe the process of the Senate in advise and consent process would be a violation of the separation of powers.