Senate Majority Leader Mitch McConnell, R-Ky., prepares to speak to the media Thursday before the Senate voted to approve the Keystone XL pipeline. Jim Lo Scalzo /EPA /Landov hide caption

itoggle caption Jim Lo Scalzo /EPA /Landov

Lori Lomas, an insurance agent with Feather Financial in Quincy, Calif., has noticed that her clients in San Francisco have many more health carrier options than her mountain neighbors. Pauline Bartolone for KXJZ hide caption

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Loretta Lynch, U.S. attorney for the Eastern District of New York, leaves for a lunch break during a daylong Senate Judiciary Committee hearing on her nomination to be U.S. attorney general. Pete Marovich/UPI/Landov hide caption

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Sen. Rand Paul, R-Ky., center, meets with members of the Londonderry Fish and Game Club in Litchfield, N.H., on Jan. 14. Paul was one of three GOP presidential hopefuls who attended Sunday's semiannual gathering of David and Charles Koch's donor network in California. Jim Cole/AP hide caption

itoggle caption Jim Cole/AP