Republican political operative Tyler Harber admitted in federal court to illegally coordinating between a campaign and superPAC. He was sentenced to two years in prison and two years' probation. Neil Conway/flickr Creative Common hide caption

itoggle caption Neil Conway/flickr Creative Common

Carlton Scott pays $266.99 per month for his subsidized health insurance plan. He worries he and his neighbors would lose their insurance without the subsidy. Jeff Cohen/WNPR hide caption

itoggle caption Jeff Cohen/WNPR

Declared and potential candidates are already in New Hampshire. Former Florida Gov. Jeb Bush and others spoke at the First in the Nation Republican Leadership Summit this week in Nashua. Darren McCollester/Getty Images hide caption

itoggle caption Darren McCollester/Getty Images

Missouri Auditor Tom Schweich committed suicide following political attacks during his campaign for governor. His press secretary, Spence Jackson, committed suicide just one month later. Jeff Roberson/AP hide caption

itoggle caption Jeff Roberson/AP

Chevron Corp. supported several candidates in Richmond, Calif., where the company has been hoping to modernize a large oil refinery, seen here in 2010. None of the Chevron-backed candidates were elected. Paul Sakuma/AP hide caption

itoggle caption Paul Sakuma/AP

Among outside groups — that is, not candidates or party committees — more than half of this cycle's political ads are financed by secret donors. iStockphoto hide caption

itoggle caption iStockphoto

Scott Hildebrand, a Democrat, and Mike Jansen, a Republican, are competing to be the new sheriff in Campbell County, Ky., but they're also abiding by an agreement to keep their race clean. Images courtesy of the candidates hide caption

itoggle caption Images courtesy of the candidates

Senate Majority Leader Harry Reid, D-Nev., speaks to reporters after a Democratic caucus meeting at the Capitol last Tuesday. J. Scott Applewhite/AP hide caption

itoggle caption J. Scott Applewhite/AP

Immigrants from Honduras and El Salvador who crossed the U.S.-Mexico border illegally are stopped in Granjeno, Texas, on June 25. President Obama asked Congress this week for $3.7 billion to cope with thousands of minors from Central America who are illegally crossing the U.S. border. Eric Gay/AP hide caption

itoggle caption Eric Gay/AP