By Kyle Balluck
Polls released Sunday morning show real estate mogul Donald TrumpDonald TrumpBiden: Trump knows nothing about foreign policy Dem sen: Clinton 'focus and prepared to keep us safe' Pelosi: Clinton struggling with white men because of 'guns,' 'gays' and 'God' MORE holding his leads in the early voting states of Iowa and New Hampshire, although those leads are smaller than one more ago.
Trump and Fiorina are trailed by former Florida Gov. Jeb Bush with 11 percent and Sen. Marco RubioMarco RubioGroups unendorse Grayson after domestic violence allegations Trump postpones Hispanic roundtable Tim Kaine backs call to boost funding for Israeli missile defense MORE (Fla.) and retired pediatric neurosurgeon Ben Carson with 10 percent apiece.
In September, Trump led Ohio Gov. John Kasich, his closest competitor at the time in New Hampshire, by 16 points, 28 to 12 percent.
In Iowa, Trump now leads Carson by 5 points, 24 to 19 percent. Fiorina follows with 8 percent, Bush with 7 percent and Sen. Ted CruzTed CruzAttacking Trump for the few sensible things he says is bad strategy The Trail 2016: One large crack in the glass ceiling Castro looking at Cruz challenge MORE (Texas), Rubio and Louisiana Gov. Bobby Jindal with 6 percent each.
One month ago, Trump led Carson by 7 points in the Hawkeye State, 29 to 22 percent.
Among Democrats, Hillary ClintonHillary Rodham ClintonBiden: Trump knows nothing about foreign policy Dem sen: Clinton 'focus and prepared to keep us safe' Pelosi: Clinton struggling with white men because of 'guns,' 'gays' and 'God' MORE maintains her lead among potential Iowa Democratic caucus-goers and Sen. Bernie SandersBernie SandersTrump: NY Times pushing Dem narrative that Russia working for me What does poll showing Sanders supporters backing Clinton really mean? Hillary Clinton needs to start embracing progressives MORE (I-V.) is still the leader among potential New Hampshire Democratic primary voters.
Clinton leads Sanders by 11 points, 47 to 36 percent in Iowa. Former Maryland Gov. Martin O’Malley has 4 percent. Clinton’s lead in the Hawkeye State is only 5 points when Vice President Joe BidenJoe BidenBiden: Trump knows nothing about foreign policy What to watch for on Day 3 of the Dem convention The Trail 2016: One large crack in the glass ceiling MORE is added to the field, however.
Sanders leads Clinton by 9 points, 48 percent to 39 percent, in New Hampshire in results that are virtually unchanged from a month ago. Biden gets 18 percent when added to the equation, while support for Sanders falls to 42 percent and Clinton gets 28 percent.
The NBC/WSJ/Marist polls were conducted Sept. 23-30. They have a 4.7 percent margin of error for potential Iowa GOP caucus-goers and a 5.3 percent margin of error for Democrats. In New Hampshire, their margin of error is 4.6 percent for potential GOP primary voters and 4.9 percent for Democrats.
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