16 years
A Senator in the United States is elected to a term of six years and then can run again for office. Senators must be at least 30 years old to hold office.
Boxer is a senator. She was last elected in 2010 and will hold office until 2016.
A U.S. senator is up for re-election every six years, and there is no limit on how many terms can be served.
State Senator, Illinois General Assembly; US Senator from Illinois
State Senator in Illinois, than U.S. Senator representing Illinois.
US Senator from Illinois. Prior to that, Illinois state Senator.
Not during the Senator's term in office. Article I, s. 6 of the United States Constitution provides as follows: "...no Person holding any Office under the United States, shall be a Member of either House during his Continuance in Office." Once the Senator leaves office, of course, s/he is entitled to hold any office to which s/he is otherwise eligible.
No. You can only hold one office at a time.
Harry Reid is the senior Senator from Nevada and the Senate Majority Leader.
He did not hold being the senator for the state of New York.
the age requirement for a senator is 30 years of age
for 4 years.