December 8, 2018PBS News Hour full episode

On this edition for Saturday, Dec. 8, President Trump announces that his chief of staff, John Kelly, will leave his post by the end of the year, and tension continues in Paris as police crack down on yellow vest protesters. Also, Scotland looks to the sea to harness renewable energy, and the British Parliament nears a decision on Brexit. Hari Sreenivasan anchors from New York.