Former member
Senate
MI
Democrat
Former member
Senate
HI
Democrat
Former member
Senate
VT
Democrat
Current member
Senate
AK
Republican
Former member
Senate
MA
Republican
Former member
Senate
NV
Republican
Current member
Senate
VT
Independent
Former member
Senate
CA
Democrat
Former member
Senate
AK
Democrat
Former member
Senate
NJ
Democrat
Former member
Senate
OH
Democrat
Former member
Senate
SD
Democrat
Former member
Senate
ME
Republican
Current member
Senate
WA
Democrat
Current member
Senate
RI
Democrat
Current member
Senate
RI
Democrat
Former member
Senate
NM
Democrat
Current member
Senate
ME
Republican