Chambers ran for re-election to a third term in the 1979 general election.
Barrasso ran for re-election to a first full term in 2012.
Reed has announced that he will run for re-election to a fourth term in 2014.
During this eighth year, she decided not to run for re-election to a third term in order to spend more time with her family.
Berry is running for re-election to a second term in 2013.
He ran for re-election to a second term in 2008 and won the district with a landslide.
He decided to retire in 2000 and not run for re-election to a third term.
He ran for election to a full term that November, and won.
He then announced his intention to run for election to a full four-year term.
He had decided not to run for reelection to a fourth term in 1976.