Carolina South Carolina Wyoming Wyoming / Mark Udall / Jon Tester / Bernie Sanders / Tom Udall / John Rockefeller / Barbara Mikulski / Mazie Hirono / Patrick Toomey / David Vitter / Rob Portman / Christopher Murphy / Tim Kaine / Chris Coons / John Thune / John Hoeven / Marco Rubio / Debbie Stabenow / Chuck Schumer / Sheldon Whitehouse Democratic / Dianne Feinstein / Amy Klobuchar / Kay Hagen / Robert Menendez / / /
Position
Boxer / King / Republican Sen. / Senator / Republican Republican Sen. / /
Senator Name Sen. Jeff Sessions Sen. Richard Shelby Party Republican