1.   De Lorenzo, a Liberal who is under investigation for vote-rigging, quit after the arrest of his father on an unrelated corruption charge.

2.   A congressional committee currently is considering lifting immunity for another former president, Rafael Callejas, who is faces criminal charges in an unrelated corruption case.

3.   Mrs. Marcos has already been convicted once in the Philippines on unrelated corruption charges.

4.   Mrs. Marcos has been convicted in the Philippines on unrelated corruption charges.

5.   Mrs. Marcos already has been convicted once in the Philippines on unrelated corruption charges.

6.   Roh is standing trial on unrelated corruption charges.

7.   The probe was opened following allegations by former Socialist Premier Bettino Craxi, who is now in Tunisia refusing to return to Italy to face unrelated corruption charges.

8.   Olmert, who faces unrelated corruption charges, was reported to have told the police he was not involved in the appointment of the attorney general.

9.   Rao is currently facing trial in three unrelated corruption cases.

10.   Suzuki was arrested on Wednesday in connection with an unrelated corruption case.