NPR's Nina Totenberg has the first of two reports on what to expect when the Senate begins considering President Bush's nominees to the federal bench. Many of the vacancies exist because the Republican-controlled Senate refused to confirm judges nominated by President Clinton. So there is understandable resentment among Democratic Senators, who say they'll apply the same standards and tactics used for the last few years by their Republican colleagues. The Senate Judiciary Committee today meets behind closed doors to discuss ground rules for considering Bush nominees. The meeting is expected to be acrimonious.