Part of Dan Pfeiffer's job while serving as White House communications director under President Obama was handling the lies Fox News spread about Obama. The longtime presidential aide is now co-host of the hit politics podcast "Pod Save America." "Complaining about coverage of Obama to Fox News was kind of like banging your head against a wall," Pfeiffer writes in his new book, "Yes We (Still) Can: Politics in the Age of Obama, Twitter, and Trump." On "Salon Talks," Pfeiffer gives his response to Fox News and offers advice for Democrats on how to respond to and counteract conservative voices in the media. Watch the full interview for Pfeiffer's take on child separation at the border and why he thinks understanding the internet is the biggest key to understanding how politics today works.