Senate Committee on the Judiciary:
Subcommittee on the Constitution

The 115th Congress began at noon on January 3, 2017. Committee assignments for the new Congress have not yet been made. The committee membership information below is as of the end of the 114th Congress, on January 3, 2017.
Chairman:
Sen. John Cornyn [R-TX]
Ranking Member:
Sen. Richard Durbin [D-IL]
Republicans:
4
Democrats:
4

The chairman is always selected from the majority party and the ranking member is the most senior member of the minority party. The majority party ensures it has a majority on every committee.

Chairman
John Cornyn
Texas
Republican
Ranking Member
Richard Durbin
Illinois
Democrat
Chris Coons
Delaware
Democrat
Ted Cruz
Texas
Republican
Alan “Al” Franken
Minnesota
Democrat
Lindsey Graham
South Carolina
Republican
Thom Tillis
North Carolina
Republican
Sheldon Whitehouse
Rhode Island
Democrat