He said Clinton 's behavior had caused him to toughen his stand during initial budget discussions . He used ethics issues to bring down his foes . But ethics problems also helped bring down Gingrich . Gingrich 's time in office both a plus and minus for him , analysts said .
He used ethics issues to bring down his foes . But ethics problems also helped bring down Gingrich . Gingrich 's time in office both a plus and minus for him , analysts said .