Where a disparate impact is shown, the plaintiff can prevail without the necessity of showing intentional discrimination unless the defendant employer demonstrates that the practice or policy in question has a demonstrable relationship to the requirements of the job in question.
The Chief Justice only presides at presidential impeachment trials and will serve as our example to illustrate the process. In non-presidential impeachment trials, the Vice President or Senate pro tempore (temporary president of the Senate) presides at the trial.
The impeachment trial of President Bill Clinton in 1999, Chief Justice William Rehnquist presiding. The House managers are seated beside the quarter-circular tables on the left and the president's personal counsel on the right, much in the fashion of President Andrew Johnson's trial.