In this Nov. 6, 2012 file photo, then-Congressional District 1 candidate Ann Kirkpatrick, D-Arizona, greets campaign supporter Tom Morello during an election night party in Flagstaff, Ariz. The Democratic party is trying hard to hang on to the seat held by Kirkpatrick and needs Navajo voters who lean Democrat to turn out in droves in what is one of the hardest-fought congressional races in the country. Kirkpatrick has learned to speak the Navajo language, regularly appears at the tribe's legislative sessions and has sponsored fairs and rodeos. Her Republican opponent, Arizona House Speaker Andy Tobin, has been to the Navajo Nation several times, including speaking at a Navajo Code Talkers event at the tribal capital. (AP Photo/Ralph Freso, File)
Navajo vote could factor into tight Arizona race
In this Nov. 6, 2012 file photo, then-Congressional District 1 candidate Ann Kirkpatrick, D-Arizona, greets campaign supporter Tom Morello during an election...
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Defense Secretary Chuck Hagel listens at left as Joint Chiefs Chairman Gen. Martin E. Dempsey speaks during a briefing at the Pentagon, Thursday, Oct. 30, 2014. (AP Photo/Susan Walsh)
Dempsey: US considering empowering Sunni tribes
Defense Secretary Chuck Hagel listens at left as Joint Chiefs Chairman Gen. Martin E. Dempsey speaks during a briefing at the Pentagon, Thursday, Oct. 30, 2014....
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Game of the week? That's easy. It's Peyton Manning and the Denver Broncos against Tom Brady and the New England Patriots.  (AP Photo/Elise Amendola)
Game of the week? That's easy. It's Peyton Manning and the Denver Broncos against Tom Brady and the New England Patriots. (AP Photo/Elise Amendola)
Kansas City Chiefs defensive back Kurt Coleman (27) breaks up a pass intended for St. Louis Rams wide receiver Kenny Britt (81), with Kansas City Chiefs cornerback Sean Smith (21) and inside linebacker Josh Mauga (90) join in, in the second half of an NFL football game in Kansas City, Mo., Sunday, Oct. 26, 2014. (AP Photo/Colin E. Braley)
Chiefs linebacker Mauga preps to face former team
Kansas City Chiefs defensive back Kurt Coleman (27) breaks up a pass intended for St. Louis Rams wide receiver Kenny Britt (81), with Kansas City Chiefs...
Obama wows crowd at Connecticut governor's rally
First lady Michelle Obama, right, holds hand with Connecticut Gov. Dannel P. Malloy, during a rally to support Malloy, Thursday, Oct. 30, 2014, in New Haven,...
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San Francisco Giants starting pitcher Madison Bumgarner holds the MVP trophy after their 3-2 win against the Kansas City Royals in Game 7 of baseball's World Series Wednesday, Oct. 29, 2014, in Kansas City, Mo. (AP Photo/Charlie Neibergall)
Chevy makes the best of exec's nervous speech
San Francisco Giants starting pitcher Madison Bumgarner holds the MVP trophy after their 3-2 win against the Kansas City Royals in Game 7 of baseball's World...
 In this May 2, 2013 file photo, U.S. Rep. Mike Honda speaks during the City of Fremont Legislative Brunch at Tesla motors in Fremont, Calif. Honda and Tom McClintock have never apologized for their strong partisan leanings and are not about to start now. Honda, one of Congress' most liberal lawmakers, and McClintock, one of its most conservative, face challengers from within their own party in next Tuesday's midterm elections. (AP Photo/Jeff Chiu, file)
Same-party races challenge California incumbents
In this May 2, 2013 file photo, U.S. Rep. Mike Honda speaks during the City of Fremont Legislative Brunch at Tesla motors in Fremont, Calif. Honda and Tom...
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Lazaro Allegue holds a inner tube at his home in Miami, Thursday, Oct. 30, 2014. The inner tube was recovered by volunteers, including Allegue, who were out on boats looking for two missing cuban rafters. Allegue's son, twenty-eight-year-old Adrian Allegue is one of two rafters still missing from a makeshift vessel that carried 13 men from Cojimar, Cuba. After eight days without food or water, the men decided to break apart their raft and try to swim to shore. Eleven were rescued or made it to land Monday. (AP Photo/Christine Armario)
Father of missing Cuban migrant searching for son
Lazaro Allegue holds a inner tube at his home in Miami, Thursday, Oct. 30, 2014. The inner tube was recovered by volunteers, including Allegue, who were out on...
Tribal service held for Washington school shooter
Jordan Wilmott, 4, races through a mud puddle in front of a fence at Marysville-Pilchuck High School covered with flowers, balloons and messages memorializing a...
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