(CNN) - Tuesday is more than just primary day in Nebraska.
It also marks the end of a wild three-way battle for the state's GOP Senate nomination, which may bring relief to Nebraska residents who've been inundated with campaign commercials. More than $3 million has been spent to run ads in the race, with the vast majority of that spending coming from outside groups.
(CNN) - New polls in three southern states with crucial Senate contests this year indicate that Democrats remain very competitive as they try to keep control of the chamber.
But another new survey suggests that Republicans nationwide have a ten point advantage over Democrats when it comes to voter enthusiasm.
Updated 2:17 p.m. ET, 5/9/2014
(CNN) - A leading pro-Democratic outside group is up with a new television commercial that attacks the GOP's new Senate nominee in North Carolina.
But the most interesting part of the ad by Senate Majority PAC is that the woman narrating the spot infiltrated Tuesday's victory celebration for the candidate, North Carolina House Speaker Thom Tillis.
(CNN) - Kentucky Secretary of State Alison Lundergan Grimes is out with the first television commercial of her Democratic challenge against Senate Republican Leader Mitch McConnell.
The positive 30-second spot highlights one of Grimes top achievements as secretary of state: a law she pushed for last year that makes it easier for U.S. troops overseas to vote.
Washington (CNN) - The National Republican Senatorial Campaign is making an online push starting Thursday to familiarize voters in North Carolina and donors across the county with Thom Tillis, the GOP's new Senate nominee in the Tar Heel state.
The NRSC is blasting a biographical video of the North Carolina House speaker, using YouTube as platform for distribution across blogs and social networks.
Washington (CNN) – A small edge right now in a key indicator of the midterm elections could lead to a big advantage for the Republicans over the Democrats come November.
That's the suggestion from a new CNN/ORC International poll, that also indicates that President Barack Obama's lackluster approval ratings and pessimistic perceptions about the economy could also make 2014 a good year for the GOP at the ballot box.
Washington (CNN) - With six months to go until November's midterm elections, new national polling suggests that Republicans have the edge over Democrats in the battle for Congress.
A USA Today/Pew Research Center survey indicates that the GOP's advantage is due in part to an uneven economic recovery, an unpopular national health care law, and President Barack Obama's lackluster standing among Americans.
(CNN) - Mitt Romney is playing an increasingly large role in campaign politics, especially for a man who says he has no intention of running for higher office again.
Thursday the former Massachusetts governor and two-time White House candidate gave his support to a GOP Senate candidate in Oregon. The endorsement is the latest sign that the 2012 Republican presidential nominee plans to play an influential role in helping to shape the future of his party.
Washington (CNN) - The U.S. Chamber of Commerce says it's launching six new television commercials this week in five states.
The ad buy, which the pro-business organization describes as "massive," is the latest volley by the group, which is one of the biggest spenders among the outside groups so far this midterm election cycle
(CNN) - A new poll in Colorado, a state that could determine if the Democrats keep control of the Senate in this year's midterm elections, indicates the race is deadlocked between the Democratic incumbent and his Republican challenger.
And a Quinnipiac University survey also suggests that GOP Sen. Rand Paul of Kentucky is the strongest of the potential 2016 presidential candidates in Colorado right now, edging out Democrat Hillary Clinton in a hypothetical 2016 showdown in the Rocky Mountain state.