Iowa caucuses live updates: Hillary Clinton declared winner, Donald Trump reacts to loss | CNN Politics

iowa caucus cnn coverage recap origwx js_00013022.jpg

Five hours of CNN's Iowa caucus coverage in 3 minutes

02:51

Now playing

- Source: CNN

Bernie Sanders speaks at the MSNBC Democratic Candidates Debate at the University of New Hampshire on February 4, 2016, in Durham, New Hampshire.

Sanders on Iowa Caucuses: Winner doesn't take all

00:57

Now playing

- Source: MSNBC

The Democratic town hall in 90 seconds

01:30

Now playing

- Source: CNN

Trump cruz tantrum dnt acosta tsr_00014617.jpg

Donald Trump: Ted Cruz 'stole' Iowa caucuses

02:47

Now playing

- Source: CNN

Sanders, Clinton battling for Independents

02:48

Now playing

- Source: CNN

Iowa in 2012 and 2016: Two caucus cliffhangers

01:30

Now playing

- Source: CNN

DES MOINES, IA - FEBRUARY 01: Republican presidential candidate Sen. Ted Cruz (R-TX) reaches out to supporters after winning at the caucus night gathering at the Iowa State Fairgrounds on February 1, 2016 in Des Moines, Iowa. Cruz beat out businessman Donald Trump and Sen. Marco Rubio (R-FL), who finished just behind Trump. (Photo by Christopher Furlong/Getty Images)

Highlights from the Iowa night speeches

01:59

Now playing

- Source: CNN

hillary clinton iowa caucus sot_00005814.jpg

Clinton: This campaign stands for what's best in America

01:35

Now playing

- Source: CNN

iowa caucuses bernie sanders speech sot_00003013.jpg

Bernie Sanders: We are in a virtual tie

01:30

Now playing

- Source: CNN

ted cruz iowa caucus results february 1 2016 01

Ted Cruz: The people, not the media, pick the president

00:51

Now playing

- Source: CNN

ted cruz iowa caucuses des moines february 1 2016 03

Ted Cruz: Judeo-Christian values built America

01:20

Now playing

- Source: CNN

donald trump iowa caucus headquarter february 1 2016 01

Donald Trump after Iowa loss: Congratulations Ted

00:46

Now playing

- Source: CNN

marco rubio speaks to supporters_00011420.jpg

Marco Rubio speaks to his supporters in Iowa

03:20

Now playing

- Source: CNN

martin omalley suspend campaign sot_00002920.jpg

Martin O'Malley suspends presidential campaign

00:56

Now playing

- Source: CNN

donald trump iowa caucus post results february 1 2016 02

Donald Trump thanks Iowa, congratulates opponents

02:51

Now playing

- Source: CNN

Republican presidential candidate, Sen. Ted Cruz, R-Texas, speaks at Green County Community Center, Monday, Feb. 1, 2016, in Jefferson, Iowa. (AP Photo/Chris Carlson)

Iowa caucus result: Ted Cruz projected to win

01:32

Now playing

- Source: CNN

Rand Paul victory Liberty movement sot_00003925.jpg

Rand Paul claims a victory for the Liberty Movement

00:46

Now playing

- Source: CNN

iowa caucuses hillary clinton bernie sanders entrance polls chalian ac_00001726.jpg

Iowa Caucuses: Why the Democrat race is so close

00:48

Now playing

- Source: CNN

iowa caucus gop three man race blitzer king_00001009.jpg

GOP caucus votes reveal 3-man race

02:12

Now playing

- Source: CNN

JOHNSTON, IA - JANUARY 31: Democratic Presidential Candidate Martin O'Malley speaks to potential supporters at a residence on January 31, 2016 in Johnston, Iowa. O'Malley and other candidates are making their final appeals to voters ahead of the Iowa caucus February 1. (Photo by Steve Pope/Getty Images)

Sources: Martin O'Malley to suspend campaign

01:15

Now playing

- Source: CNN

Iowa Caucus: Breaking down the numbers

01:34

Now playing

- Source: CNN

trump leading iowa entrance polls sot ac_00011008.jpg

Donald Trump speaks out at Iowa caucus site

01:56

Now playing

- Source: CNN

large voter turnout democrats iowa foreman sot ac_00004310.jpg

Voter turnout higher than expected at Iowa caucus site

01:11

Now playing

- Source: CNN

how does a caucus work iowa 2016 origwx al_00005123.jpg

Why do we care so much about the Iowa caucuses?

01:54

Now playing

- Source: CNN

huckabee santorum view art and reflect iowa caucus 2016 origwx allee_00001523.jpg

Past Iowa winners struggle in new era

01:46

Now playing

- Source: CNN

iowa ground game in the age of tump origwx GR_00000000.jpg

Does the Iowa ground game matter in the age of Trump?

03:11

Now playing

- Source: CNN

Josh Hutcherson, Vampire Weekend party for Bernie

03:14

Now playing

- Source: CNN

clint howard ted cruz origwx al_00015901.jpg

What Clint Howard thinks of the 2016 race

03:03

Now playing

- Source: CNN

Bremer County Tuchman Pkg AC _00003221.jpg

Meet the soothsayers of American politics

03:08

Now playing

- Source: CNN

The five political regions of Iowa, explained

05:05

Now playing

- Source: CNN

Where the cool kids caucus

01:01

Now playing

- Source: CNN

Iowa's Evangelicals debate Trump vs. Cruz

01:53

Now playing

- Source: CNN

US Republican presidential candidate Donald Trump (R) is greeted on stage by fellow Republican candidate Ted Cruz before speaking at a rally organized by the Tea Party Patriots against the Iran nuclear deal in front of the Capitol in Washington, DC, on September 9, 2015.

Cruz warns: If Trump wins Iowa he might be 'unstoppable'

03:55

Now playing

- Source: CNN

Republican presidential candidate Sen. Marco Rubio (R-FL) speaks to guests at a town hall syle meeting on January 29, 2016 in Dubuque, Iowa.

Marco Rubio's Iowa strategy

01:28

Now playing

- Source: CNN

Donald Trump (R) speaks as Rick Santorm (C) as Mike Huckabee (L) look on during a Trump campaign rally raising funds for US military veterans at Drake University in Des Moines, Iowa on January 28, 2016.

Inside Trump's one of a kind debate counter-programming

03:18

Now playing

- Source: CNN

The Iowa Democratic town hall in under two minutes

01:56

Now playing

- Source: CNN

iowa caucus super volunteer origwx allee_00004803.jpg

Meet Joni Scotter, Jeb Bush's Iowa superfan

01:57

Now playing

- Source: CNN

Here's what Trump supporters had to say about Cruz

02:20

Now playing

- Source: CNN

Trump's Iowa turnout target

00:51

Now playing

- Source: CNN

Trump, Cruz go to war with one week until Iowa

04:16

Now playing

- Source: CNN

Iowa: Why it's a big deal, and why it's not

02:17

Now playing

- Source: CNN

edgy iowa tshirts raygun maeve west origwx GR_00001711.jpg

See the T-shirts that are edgy...for Iowa

02:24

Now playing

- Source: CNN

Singer Katy Perry rallies supporters of Democratic presidential candidate Hillary Clinton outside the Iowa Events Center before the start of the Jefferson-Jackson dinner on October 24, 2015 in Des Moines, Iowa.

Clinton, Sanders and Katy Perry converge in Iowa

02:50

Now playing

- Source: CNN

iowa state fair being moody origwx ar_00005625.jpg

How to not embarrass yourself at the Iowa state fair

02:19

Now playing

- Source: CNN

CNN values your feedback

Iowa caucuses live updates: Clinton declared winner, Trump reacts to loss