The President's attorneys failed in efforts to block Starr's expansion of his investigation, which also included whether the President himself had lied under oath in his own deposition taken in the Paula Jones litigation.
In July 1998, after being granted sweeping immunity from prosecution by Special Prosecutor Starr, Ms. Lewinsky admitted that she in fact had had a sexual relationship with the President that did not include intercourse, but denied that she had ever been asked to lie about the relationship by the President or by those close to him.
On August 17, 1998, the President testified for over four hours before Starr's grand jury on closed-circuit television from the White House. In his testimony, he admitted the Lewinsky relationship, but denied that he perjured himself in the Paula Jones deposition because he did not interpret the conduct with Ms. Lewinsky as constituting sexual relations.
On the same evening, he appeared on national television and admitted that he had an "inappropriate relationship" with Lewinsky and had misled the American people about it.
The Senate voted on the Articles of Impeachment on February 12, 1999, with a two-thirds majority, or 67 Senators, required to convict. On Article I, that charged that the President "...willfully provided perjurious, false and misleading testimony to the grand jury" and made "...corrupt efforts to influence the testimony of witnesses and to impede the discovery of evidence" in the Paula Jones lawsuit, the President was found not guilty with 45 Senators voting for the President's removal from office and 55 against. Ten Republicans split with their colleagues to vote for acquittal; all 45 Democrats voted to acquit. On Article II, charging that the President "...has prevented, obstructed, and impeded the administration of justice"..., the vote was 50-50, with all Democrats and five Republicans voting to acquit.
SOURCE =
http://www.eagleton.rutgers.edu/e-gov/e-po...ntonimpeach.htm