After struggling at the GOP presidential debate, Jeb Bush took his case straight to New Hampshire, where he addressed a crowd outside Geno's Chowder and Sandwich Shop in Portsmouth, N.H. Charles Krupa/AP hide caption

Don Gonyea
At an event in Sioux City Tuesday night, Republican presidential candidate Donald Trump expressed astonishment that he is now trailing Ben Carson in Iowa. Nati Harnik/AP hide caption
Standing next to the Coal Miner's Statue at the West Virginia Capitol in Charleston on Wednesday, James Bennett rallied alongside other speakers who criticized President Obama's proposed environmental rules that would limit carbon emissions from coal-fired power plants. The rally coincided with president's visit to the state capital to talk about drug abuse. John Raby/AP hide caption
West Virginia Tells The Story Of America's Shifting Political Climate
Hillary Clinton addresses the American Federation of State, County and Municipal Employees, or AFSCME, during its National Leadership Conference in 2007. Chip Somodevilla/Getty Images hide caption
Republican presidential candidate and former Florida Gov. Jeb Bush talks to voters at the Scott County Republican Party's Ronald Reagan Dinner on Tuesday in Bettendorf, Iowa. Charlie Neibergall/AP hide caption
Jeb Bush Struggles To Rebrand His Household Name As Iowa Approaches
Former Republican presidential candidate Mitt Romney spoke at the Washington Ideas Forum with James Bennet of The Atlantic on Wednesday. Win McNamee/Getty Images hide caption
"I don't think that's going to be Donald Trump"
Reaction From Values Voter Summit Amid News Of Boehner's Resignation
After Pope's Speech To Congress, Praise From Both Sides Of The Aisle
Before Crowd Of Thousands, Pope Delivers Remarks On White House Lawn
Pope Francis is greeted by President Obama after arriving outside Washington, D.C., on Tuesday. Chip Somodevilla/Getty Images hide caption