Carly Fiorina the superstar of first GOP debate?
(CNN)As Rick Perry sought to explain his position on the Iran nuclear deal Thursday night, he turned and looked down the line of podiums at a rival for the Republican presidential nomination.
Also read: Ryan wounded by health care fiasco
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11:34 Many governors welcome demise of GOP health care bill20
22:04 London, Donald Trump, Keystone Pipeline: Your Evening Briefing28
23:25 GOP leaders pile on sweeteners to sell Obamacare repeal20