Clinton saw a bump in a key voting state after her long and arduous hearing. Tune into World News Tonight with David Muir weeknights at 6:30 | 5:30c on ABC .\r<br>\r<br>Clinton saw a bump in a key voting state after her long and arduous hearing. WASHINGTON -- Hillary Clinton maintained a calm, unruffled demeanor for 11 .\r<br>\r<br>Hillary Clinton Gets Boost After 11 Hours of Testimony on Benghazi \r<br>\r<br>WASHINGTON -- Hillary Clinton maintained a calm, unruffled demeanor for 11 hours Thursday, as Republican after Republican grilled her in relation to the 2012 .
