Current member
Senate
ID
Republican
Former member
Senate
NJ
Democrat
Former member
Senate
ND
Democrat
Former member
Senate
NJ
Democrat
Former member
Senate
NE
Democrat
Former member
Senate
IA
Democrat
Current member
Senate
WA
Democrat
Former member
Senate
SD
Democrat
Former member
Senate
SD
Democrat
Former member
Senate
SC
Democrat
Former member
Senate
HI
Democrat
Former member
Senate
NM
Democrat
Former member
Senate
SC
Republican
Former member
Senate
MN
Democrat
Former member
Senate
NV
Republican
Former member
Senate
LA
Democrat
Former member
Senate
PA
Democrat