She makes her second visit to Iowa since 2008.

The Israeli prime minister's office responds to comments from an unnamed White House official.

The senator endorses the Democratic candidate instead of his fellow independent.

The Arizona Republican harshly criticizes Senate colleagues Jeanne Shaheen and Kay Hagan.

The Missouri Republican and prolific fundraiser takes herself out of contention.

The president takes aim at politicians calling for tougher Ebola quarantines and travel bans.

He suggests the Senate will not act on a potential Cabinet nomination in a lame-duck session.

Greg Walden could face challenges from either Roger Williams or Aaron Schock.

Key races in New York, California, West Virginia, Nebraska and Arizona are very close.

She says she canceled on the Des Moines Register because she knew they'd back Braley.

The Kentucky Republican places a seven-figure TV ad buy as this year's brusing race nears its end.

POLITICO Influence: He joins the firm after a decade working on the Hill.

The department had been one of the federal government's sleepier outposts.

She rails against liberals whom she says would like to keep her on the political sidelines.

Chuck Hagel orders all U.S. troops returning from the Ebola zone to spend 21 days in isolation.

The consumer advocate has been extremely critical of both political parties.

Fifty-six percent of those between 18 and 29 blame Obama and both parties in Congress for dysfunction.

The Agenda Project urges Democrats to use the Ebola outbreak to their advantage.

U.S. money in Afghanistan just produces more narcotics, Simon says.

The president dips into this tight contest to campaign against Republican Gov. Scott Walker.

Here are 11 bipartisan ideas that could actually pass before the end of Barack Obama's term.

The Marquette University Law School poll shows the governor is ahead by 7 percentage points.

Interest groups have poured nearly $25 million into the race for California schools superintendent.

Opinion: Colorado is a cliché, replete with bipartisan bromides from both candidates.

Opinion: It’s high time the agency acknowledges the public benefit whistleblowers provide.

The panel is investigating whether the retiring representative violated the law and House rules.

The Virginia Republican says he plans to mount a bid after Tuesday’s midterm elections.

A tragic week has also given Canada a hero, the sergeant-at-arms in the House of Commons.

"No reporter’s going to jail as long as I’m attorney general," he says.

The organizations will produce segments based on the magazine's cover stories and reporting.

What explains the state's abiding antipathy toward Washington? In a way, it’s in their genes.

Lobbyists and consultants strategize about a Republican-controlled Senate.

The political waters couldn’t get much choppier headed toward Election Day.

The party is pumping money into liberal districts that were thought to be safely in its column.