According to both Nate Silver and computer model “Leo,” the Republicans have a better than 50-percent chance of winning majority control of the Senate this November. But would Republican control make a big difference in how the Senate votes?

Arizona Senator John McCain spoke out in favor of Lindsey Graham's presidential qualifications.

The Kochs learned a valuable lesson in 2012: Find out what worked for the Left and duplicate it. 

Speaking at the Congressional Hispanic Caucus Institute’s 37th Annual Awards Gala in Washington on October 2, President Obama gave a rousing “get out the vote” speech, imploring this audience: “Si, se puede … si votamos. Yes we can … if we vote.”

The split between the GOP establishment and the "religious right" appears as wide as ever, but there remains one candidate with the ability to unite the Grand Old Party: Hillary Rodham Clinton.