"Incumbents" means the congressmen who are already in office. Because they can bring projects to their district, help people with government problems in their district, and raise more campaign money by being in office already, it is very hard for someone else to run against them.
Incumbents typically have an advantage due to greater name recognition over their opponent (though of course this is not always the case) and the fact that there will be many voters grateful for the help they have offered whilst in office eg. A city councillor helping someone with a planning concern
Some of the things that account for the success of political candidates are commercials and well-run debates. Other things include taking credit for positive things that have happened in the government, and taking a strong stand on issues that are important to the voters in their base.
That it will always be there.
U.S. Presidential elections are always on the first Tuesday of November, and Congressional elections are also typically held on the first Tuesday after the first Monday in November.
The after-tax cost of debt will almost always be below
It isn't almost always on the 4th floor.
They are almost always green.
The berries that are almost always toxic are usually red or white in color.
Almost always. Almost every time.
almost always.
No - almost always not.
(almost) always