The Maryland Democrat is already facing resistance from MoveOn.org and others.
The New York Times reports Ben Jealous is taking a look at the open seat.
“I think he’s such an extraordinary talent,” the Democratic leader said.
Chris Van Hollen is already running but groups say he isn't progressive enough.
The Democrat's rematch relaunch didn't go as planned though, with technical snafus.
Nearly every member of the delegation tells The Hill they're strongly looking at running.
Democratic congressman emails supporters he's in to succeed retiring Sen. Barbara Mikulski.
Bernie Becker 03/04/15 12:59 PM EST
He and Sen. Mike Lee (R-Utah) say their plan helps families and grows the economy.
Harris outlined a campaign fighting for the downtrodden at the gala dinner.
DSCC executive director warns Democrats need to win now because of a tough 2018 map.