FILE - This Feb. 18, 2010 file photo shows Former Vice President Dick Cheney hugs his daughter, Liz Cheney, at the Conservative Political Action Conference (CPAC) in Washington. Liz Che

 

              FILE - This Feb. 18, 2010 file photo shows Former Vice President Dick Cheney hugs his daughter, Liz Cheney, at the Conservative Political Action Conference (CPAC) in Washington. Liz Che
FILE - This Feb. 18, 2010 file photo shows Former Vice President Dick Cheney hugs his daughter, Liz Cheney, at the Conservative Political Action Conference (CPAC) in Washington. Liz Cheney says she will run against Wyoming's senior U.S. senator in next year's Republican primary. (AP Photo/Cliff Owen, File)