US official: Russia using social media to divide Americans

PHILADELPHIA (AP) — The U.S. homeland security secretary said on Saturday there are no signs that Russia is targeting this year's midterm elections with the same "scale or scope" it targeted the 2016 presidential election.

Department of Homeland Security Secretary Kirstjen Nielsen spoke at a convention of state secretaries of state, an event that's usually a low-key affair highlighting voter registration, balloting devices and election security issues that don't get much public attention. But coming amid fresh allegations into Russia's attempts to sway the 2016 election, the sessions on election security have a higher level of urgency and interest.