Saturday's caucuses followed a fiery debate among the candidates earlier in the week in which Sanders, Joe Biden and Elizabeth Warren challenged former New York City Mayor Mike Bloomberg on sexism and race and Amy Klobuchar sparred with Pete Buttigieg over their political experience.
Read the latest updates:
- Sanders touts 'multi-generational and multi-racial coalition' in victory speech; read NBC News' analysis of his win.
- Buttigieg rips Sanders, while Biden declares a comeback.
- Warren says she's in the race "to make change"; Klobuchar and Steyer sound optimistic notes in remarks to supporters.
- Hotline jams caused some reporting delays, and some caucus sites faced volunteer shortages.
- Track the number of delegates each candidate has won so far.
- Click here for the state-by-state primary results and here for the Nevada results as they start coming in.
Download the NBC News app for full coverage and alerts on the latest news.
Biden posts photo with Cher along with a play on her lyrics
Nevada caucuses set to kick off amid fears of — and plans to avoid — a repeat of Iowa debacle
LAS VEGAS — The Nevada caucuses, the third contest in the 2020 Democratic primary and a first test of candidates' support among a more diverse electorate, will kick off here soon, with Democrats across the nation closely watching how voters choose — and hoping the event doesn’t resemble the disaster that struck Iowa’s nominating contest earlier this month.
The call to caucus officially starts at precincts around the state at 3:00 p.m. ET (12:00 p.m. local time), with check-in having begun two hours earlier.
What happens after doors close is anyone’s guess.
The actual caucusing will conclude within the hour, and in theory, results could be available a short time after that.
But, politics watchers, citing the debacle in Iowa, aren’t necessarily counting on it.
It's Nevada, so a deck of cards comes into play if there's a tie
Voters head in, prepare to caucus
Where are the adult volunteers?
At Rancho High School, a caucus location just outside of Las Vegas with 11 precincts, almost all the volunteers are high school students — many who aren't even old enough to vote and trained Friday night.
The only adult volunteer currently on hand is the caucus lead, who happens to be their social studies teacher.
They are actively looking for more adult volunteers here to coach the kids through the process.
By Anna Sundberg
Twitter suspends pro-Bloomberg accounts for violating manipulation and spam policies
WASHINGTON — Twitter said it was suspending dozens of accounts that have been pushing content in favor of former New York City Mayor Mike Bloomberg’s presidential campaign.
Twitter confirmed late Friday that it was suspending the accounts because it said that they were violating the platform’s manipulation and spam policies.
"We have taken enforcement action on a group of accounts for violating our rules against platform manipulation and spam," a Twitter spokesperson said.
Warren raises more than $14 million ahead of Nevada caucuses, campaign says
Sen. Elizabeth Warren's presidential campaign said Saturday afternoon that it more than surpassed its fundraising goal ahead of the Nevada caucuses, raising more than $14 million before the primary.
The Democratic contender from Massachusetts' campaign tweeted that since it announced a goal of raising $7 million before the Nevada caucuses, it has raised more than double that amount.
The tweet then leads to a fundraising page soliciting more donations from grassroots supporters.
Klobuchar signs up supporters
Voters can now start to check in
The Nevada caucuses officially kicked off at 1 p.m. ET/10 a.m. PT on Saturday with voters checking in for the election contest at nearly 2,100 different sites across the state.
Voters will get to begin caucusing in just a couple hours at 3 p.m. ET/12 p.m. PT.
Pigeons with MAGA hats glued to their heads released in Vegas
LAS VEGAS — Pigeons with tiny Make American Great Again hats glued to their heads were released in downtown Las Vegas this week in what appears to be a sarcastic statement of loyalty to President Donald Trump and a mock protest of Nevada's coming Democratic presidential caucuses.
A group calling itself P.U.T.I.N., Pigeons United To Interfere Now, claimed responsibility for the stunt. The pigeons were set loose Tuesday, according to the group.
Twenty-five pigeons were released, 24 of them wearing hats and one donning a Trump-style wig, the group said Thursday in an email to NBC News.
For the full story click here.