This claim of secret evidence is an insult to due process and an improper intervention into Senate deliberations.

Some have argued that such comments represent an improper intervention into politics.

Senate rules are imprecise on what constitutes improper intervention with Federal officials.

Did his friends and relatives get federally subsidized houses because of his improper intervention?

Senate rules do not define improper intervention with Federal officials.

Judge Gutierrez Castro has challenged what he has said was improper international intervention in internal affairs.

This improper intervention by the Clintons' hand-picked counsel into the checks and balances between legislative and executive branches is welcomed by Democrats in Congress fearful of Whitewater contamination in this fall's elections.

Many corporate officials had criticized President Clinton's call for limiting deductibility on executive pay, calling it cheap populism and improper intervention in the private sector.

But labor leaders have warned the White House that such a move would be improper intervention in labor matters and would undermine the teamsters' efforts.

While reports trickled in about improper interventions in voting by both poll workers and political party representatives loyal to a range of candidates, outside observers again pronounced the election largely positive.