Former memberVice presidentDemocrat
Current member
Senate
OR
Democrat
Former member
Senate
AZ
Independent
Former member
Senate
MI
Democrat
Current member
Senate
ND
Republican
Current member
Senate
AK
Republican
Current member
Senate
OR
Democrat
Former member
Senate
AZ
Republican
Current member
Senate
MA
Democrat
Current member
Senate
WA
Democrat
Current member
Senate
WY
Republican
Current member
Senate
NV
Democrat
Current member
Senate
MT
Republican
Current member
Senate
AK
Republican
Current member
Senate
MN
Democrat
Former member
Senate
MT
Democrat
Former member
Senate
NM
Democrat