This fan at the base of the lectern for Democratic gubernatorial candidate Charlie Crist Wednesday delayed the gubernatorial debate between Crist and Governor Rick Scott. The Scott campaign believed the fan violated the debate rules. CBS 4 Pool/AP hide caption
Navajo presidential candidate Chris Deschene greets supporters ahead of a hearing in Window Rock, Ariz., to determine whether Deschene is fluent enough in Navajo to qualify for the presidency. Felicia Fonseca/AP hide caption
Democratic candidate Rick Weiland, a businessman, plays at a union hall in Sioux Falls, S.D. "We've tried to make this campaign fun," he told the crowd. "We're enjoying it. I hope you are." Don Gonyea/NPR hide caption
Election worker Dorothy Davis checks a voter's ID during Arkansas' party primary elections in May. After a state Supreme Court ruling, Arkansas' voter ID law won't be in effect for the November elections. Danny Johnston/AP hide caption
During a news conference on Sunday, Texas Health Presbyterian Hospital Chief Clinical Officer Dr. Daniel Varga answers questions about a health care worker who now has Ebola after providing care for Thomas Eric Duncan. Varga is expected to testify before a House panel looking into Ebola response. Brandon Wade/AP hide caption
Ebola is the latest issue to spill into debates this season. Colorado Sen. Mark Udall (left) has blamed Republicans for cutting government health resources. His opponent, Rep. Cory Gardner, says the CDC has been spending wastefully. Brennan Linsley/AP hide caption
Clay Aiken hugs a supporter during an election night watch party May 6 in Holly Springs, N.C. Aiken went on to win the primary by fewer than 400 votes. Gerry Broome/AP hide caption
Sen. Mary Landrieu greets candidates Rep. Bill Cassidy (left) and Rob Maness after Tuesday's debate. Most observers don't see how Landrieu can pull enough support to avoid a runoff in the state's open primary. Gerald Herbert/AP hide caption
Wendy Rogers was one of the Air Force's first 100 female pilots. Now she's part of the biggest class of female veterans running for Congress. Courtesy Wendy Rogers Campaign hide caption
Florida Libertarian gubernatorial candidate Adrian Wyllie told the Miami Herald, "I'm a middle-class guy. I face the same problems that Floridians are facing. I'm not living in an ivory castle like Rick Scott and Charlie Crist." Brendan Farrington/AP hide caption
North Carolina Libertarian Senate candidate Sean Haugh (center), Sen. Kay Hagan and Republican candidate Thom Tillis attend a debate on Oct. 9. Haugh's tie features a cartoon cat. He says his mom gave it to him. Gerry Broome/AP hide caption

