PBS News Weekend

Season 6, Episode 32

Episode Title: April 22, 2018

Air Date: 2018-04-22

Overview:

On this edition for Sunday, April 22, Earth Day raises awareness about plastic pollution, and EPA chief Scott Pruitt comes under scrutiny for past conflicts of interest. Also, why African-American families are increasingly choosing homeschooling. Hari Sreenivasan anchors from New York.