The outgoing senator once warned Democrats not to go "so far to the left."
Sen. Claire McCaskill (D-Mo.) said history will judge harshly Republicans who "have silently looked down and think they can just wait this out."
McCaskill had relentlessly focused on health care, but it wasn’t enough to overcome the state’s Republican lean.
The embattled senator may get a boost from Missouri voters who turn out for a referendum to hike the minimum wage to $12.
It's a massive failure from Democratic leadership.
The Missouri senator went on Fox News to denounce “crazy Democrats” and say that she supports the president when it comes to the migrant caravan.
Even the woman who made the allegation is denouncing the ad as "disgusting dirty politics."
McCaskill said she wants to hold the hackers and Russian President Vladimir Putin accountable.
Emails reviewed by HuffPost show the GOP’s top Senate recruit wrote about seeking office as far back as 2011.
“Red-state Democrats are going to have a very hard decision," Sen. Lindsey Graham (R-S.C.) said.
The Missouri senator, who is seeking re-election in November, urged Clinton to "show respect to every American voter."
Not even the politically vulnerable ones are afraid to defy Trump.
“Elevators were when you were captured,” Sen. Claire McCaskill (D-Mo.) said.
Sen. Elizabeth Warren said she was "chased around a desk" by a former colleague.
"We should let the legal process play out."