Current member
Senate
MI
Democrat
Current member
Senate
WA
Democrat
Current member
Senate
GA
Democrat
Current member
Senate
WV
Republican
Current member
Senate
HI
Democrat
Current member
Senate
WI
Democrat
Current member
Senate
MN
Democrat
Current member
Senate
ME
Republican
Current member
Senate
ND
Republican
Former member
Senate
MI
Democrat
Current member
Senate
ME
Independent
Current member
Senate
MN
Democrat
Current member
Senate
KS
Republican