In the five elections from 1933 to 1953 the incumbent member lost his seat.

The defense industry tends to contribute heavily to incumbent members of Congress.

He lost the race by 31 votes to incumbent members of the Board, but learned a lesson in grassroots politics.

Some incumbent members chose to run within a similar geographic region yet were required to change their residence.

They are the incumbent members of a disappointing administration.

We have a form of public financing in which special interests provide the money for incumbent members of Congress.

To incumbent members of Congress stumping around the country this week, the refrain is all too familiar.

Where there was an election, the incumbent members of the corporation often effectively nominated the electorate.

Nevertheless, incumbent members of Congress running for reelection have strong advantages over challengers.

Ten out of the fifteen incumbent members were re-elected.