The Newsroom Season 3: Mackenzie Character Mashup ( HBO)

Subscribe to the HBO YouTube: Relive Mackenzie McHale greatest moments from past seasons of The Newsroom. The final episodes of The Newsroom premiere Sunday, November 9th, only on HBO. Connect with The Newsroom Online: Find The Newsroom on Facebook: Use hashtag, Newsroom on Twitter: Find The Newsroom Official Site: Find The Newsroom on HBO GO: Find The