Dave Davies

Jane Mayer writes in the New Yorker about Robert Mercer and his daughter, Rebekah, who have poured millions of dollars into Breitbart News, and who pushed to have Bannon run Trump's campaign.

Could smartphones and other screens be decreasing the human attention span? Author Adam Alter thinks so.

In the '60s, the CIA began a secret program that aimed to curb Communism by arming and training local fighters in Laos. Author Joshua Kurlantzick calls it "the largest covert operation in US history."