The Dab, Snapchat, emojis: 6 times Hillary Clinton tried too hard to appeal to millennials

FILE - In this Jan. 5, 2016 file photo, Democratic presidential candidate Hillary Clinton speaks during a campaign stop in Council Bluffs, Iowa. The State Department’s search for documents during Secretary of State Hillary Clinton’s tenure contributed to "inaccurate and incomplete” responses under federal open records laws, including the existence of her private email account, the agency’s watchdog will report. (AP Photo/Nati Harnik, File) (AP)