[DOC] [TLE] U.S. Senate: Longest Serving Senators [PAR] These 25 individuals have served the longest U.S. Senate terms as of ... 51 years
, 5 months, 26 days. 2. ... 38 years, 1 month, 25 days ... Russell Long (D-LA). [DOC] [TLE] List of members of the United States Congress by longevity of ... [PAR] This is a list of United States congresspersons by longevity of service. It includes 
those Representatives and Senators who have served at least 36 years. .... 68, 
58, Russell B. Long (S), Democratic, 38 years, 3 days, 38 years, 3 days, Retired 
.... 1, 1, Robert Byrd  West Virginia, January 3, 1959  June 28, 2010, 51 years, 
176... [DOC] [TLE] Women in the United States Senate - Wikipedia [PAR] Senator Margaret Chase Smith (R-ME) holds several distinctions for women in 
the U.S. Congress: She served in the Senate for 24 years, longer than any other... [DOC] [TLE] Seniority in the United States Senate - Wikipedia [PAR] Seniority in the United States Senate is valuable as it confers a number of 
benefits and is based ... When more than one senator has served in the same 
previous role, length of time in ... Mikulski, having served 10 years, is more senior 
than Shelby, who served 8. ... Current seniority list[edit] ... Democratic Caucus 
Vice Chair [DOC] [TLE] List of longest-living United States Senators - Wikipedia [PAR] This page contains a list of the longest-living United States Senators among 
those currently living (incumbent or former) and a list of the individuals who, at 
the time of their deaths, were the longest-lived United States Senators among 
those current or former senators then living. .... Rank, Senator, Date of birth, 
Senate term, State served, Party, Age (years,... [DOC] [TLE] Joe Manchin - Wikipedia [PAR] Joseph "Joe" Manchin III (born August 24, 1947) is the senior United States 
Senator from West Virginia. Manchin, a member of the Democratic Party, served 
as the Governor of West Virginia .... In the general election, he then defeated 
Republican John Raese. ... He has also voted against raising the federal debt 
ceiling. [DOC] [TLE] List of youngest members of the United States Congress - Wikipedia [PAR] The following are historical lists of the youngest members of the United States 
Congress, ... The youngest U.S. senator is 39-year-old Tom Cotton (R-Arkansas), 
who was elected in ... The average age of Senators is now higher than in the past
. ..... Sources: Congressional Biographical Directory and House Document No. [DOC] [TLE] Robert Byrd - Wikipedia [PAR] Robert Carlyle "Bob" Byrd was a United States Senator from West Virginia. A 
member of the Democratic Party, Byrd served as a U.S. Representative from 
1953 until 1959 and as a U.S. Senator from 1959 to 2010. He was the longest-
serving U.S. Senator and, at the time of his death, the ... Byrd is also the only 
West Virginian to have served in both houses of the... [DOC] [TLE] List of United States Senators from West Virginia - Wikipedia [PAR] This is a list of United States Senators from West Virginia. Its senators belong to 
Classes 1 and 2. West Virginia is currently represented in the U.S. Senate by 
Democrat Joe Manchin and Republican Shelley Moore Capito. List of Senators[
edit]. Class 1. Class 1 U.S. Senators belong to the electoral cycle that has 
recently been ... 1, 38th Congress, 1, West Virginia was admitted June 19, 1863 
and elected... [DOC] [TLE] Tim Kaine - Wikipedia [PAR] Timothy Michael "Tim" Kaine (born February 26, 1958) is an American attorney 
and politician serving as the junior United States Senator from Virginia. A 
Democrat, Kaine was elected to the Senate in 2012 and is the nominee of ... He 
was then elected Mayor of Richmond in 1998, serving in that position until being 
elected... [DOC] [TLE] Jay Rockefeller - Wikipedia [PAR] John Davison "Jay" Rockefeller IV (born June 18,

Question: This West Virginian has served in the U.S. Senate longer than any current Democrat -- 38 years
Answer: Robert Byrd