PBS News Hour - Season 43 Episode 77 April 17, 2018
Overview: Tuesday on the NewsHour, Rep. Charlie Dent announces his resignation, joining a growing number of GOP lawmakers leaving office. Also: A Supreme Court case that would allow states to tax online retail, Fox News’ Sean Hannity named as a client of President Trump's lawyer, Chicago principals enact education reform, asylum requests from female abuse victims, the trial of Bill Cosby and more.