Uneven Early Voting Become a Political Science Experiment
02:11
Data Download: Young Voters Move From Clinton to Johnson
01:36
MTP Data Download: Tale of Two Counties
01:56
Data Download: How Good is Trump's Campaign for Trump's Businesses?
01:43
MTP Data Download: Trump's Down-Ballot Problem
02:08
How NBC News Gets Its Election Data Points
01:53
Data Download: How Much Is Sanders Hurting Clinton?
02:19
Data Download: Are New GOP Primary Voters Enough to Help Trump in General?
02:33
Data Download: Clinton v. Trump Electoral Map
01:49
Data Download: Trump's New Magic Number
02:40
Trump Reveals Plans to Pay for Border Wall
01:27
Data Download: Can Trump Win Over Female Voters?
02:14
Data Download: Trump-A-Tology
01:49
Data Download: Will Trump's Victories Predict Future Primary Success?
01:35
Data Download: Republican Primaries in Florida and Ohio
02:09
Data Download: Two Paths to the GOP Nomination
02:27
Data Download: Super Tuesday
02:25
Are Evangelicals Who Haven't Gone to College the Key Voting Bloc in South Carolina's GOP Primary?
00:47
5 Iowa Counties Give Rubio More Hope in New Hampshire
01:12
NBCNews.com
The Iowa Numbers: 2008 All Over Again for Hillary?
01:18
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As the Iowa caucuses approach, will it be 2008 all over again for Hillary? Take a look behind the numbers of the latest NBC News/WSJ/Marist poll of likely Iowa voters.Jan. 28, 2016