Janet Napolitano talks Trump comments

In an exclusive interview on Wednesday, Aug. 10, Yahoo Global News Anchor Katie Couric spoke to University of California President Janet Napolitano. A former secretary of homeland security and the ex-governor of Arizona, Napolitano discusses the 2016 presidential campaign, Donald Trump’s “Second Amendment people” comments and new questions being raised about email exchanges between employees at the Clinton Foundation and the State Department during Hillary Clinton’s tenure as secretary of state.