The Seoul government is skeptical about the role of former U.S. president Bill Clinton as a potential mediator in the stalled Washington-Pyongyang relationship, officials said yesterday. ``The Bush administration doesn't trust Clinton,'' a Seoul official said on condition of anonymity. ``Therefore, it is very unlikely for President Bush to give his go-ahead to Clinton as a mediator and any progress the former president would make, should he go to North Korea, would not likely affect present U.S. policy.'' The official also noted a different set of circumstances between former U.S. president Jimmy Carter's Pyongyang visit and the notion of Clinton...