The two 2020 presidential candidates are sparring over making mandatory buybacks on assault rifles part of Democrats' push for stricter gun control laws.
The Working Families Party endorsed Sen. Bernie Sanders (I-Vt.) in the 2016 election cycle.
The "Last Week Tonight" comedian mocked the Democratic contender's chances against Donald Trump after his outdated remarks.
The Democratic presidential hopeful shot down a question about the former vice president's fitness for office.
The California senator was asked about her reaction to the entrepreneur's plan after she was heard laughing on the debate stage.
The former vice president's mental acuity has been called into question by some Democratic presidential rivals.
The former housing secretary questioned whether Biden was able to recall the facts of his health care plan during the third Democratic debate.
Texas state Rep. Briscoe Cain is facing a potential FBI investigation over a menacing message he sent to the Democratic presidential candidate.
But no, it would not mean "federal agents knocking on doors," the Democratic presidential candidate said.
A GOP organization's new TV ad uses the Trump-supporting senator's old promise against him.
O'Rourke called the tweet from Briscoe Cain a "death threat," and his campaign is reporting it to the FBI.
Four of the presidential candidates sponsored a bill to admit Bahamians fleeing hurricane destruction. But the issue was never raised at the debate in Houston.
Twitter weighed in on whether the presidential hopefuls cracked thigh-slappers or duds.
Former Housing Secretary Julián Castro chided the former vice president during the debate in Houston, an attack Booker said came from "legitimate concerns."
The former vice president ignored the issue of reparations and instead talked about teacher pay and how families raise kids.
The takeover of the Republican Party is complete.