PBS News Hour - Season 42 Episode 98 May 17, 2017
Overview: Wednesday on the NewsHour, the Justice Department appoints former FBI chief Robert Mueller to oversee the probe into any potential connections between the Trump campaign and Russia in the 2016 election. Also: Debating whether the president’s actions constitute obstruction of justice, Sen. Ben Sasse on the recent turmoil and how Israeli intelligence sharing may be affected.