KLRU Schedule | | PBS NewsHour full episode May 3, 2017

Wednesday on the NewsHour, FBI Director James Comey defends his decision to reopen an investigation into Hillary Clinton's emails days before the presidential election. Also: The latest GOP push to replace Obamacare, rape used as a weapon in South Sudan's civil war, a free press under threat, sacrifices of mountaintop mining, and how Facebook beats competitors.