US President Donald Trump continues to insist that mail-in voting threatens election security.<br />But according to CNN, US intelligence officials on Friday dismissed the idea that foreign powers would be able to interfere on a mass scale.<br />Specifically, they said in a briefing that foreign powers wouldn't be able to produce and send fake ballots to voters and election authorities.<br />The briefing highlighted the regular clash of views on election security between Trump and those charged with keeping the November vote secure.<br />The President is so vocal that they're worried he's laying the groundwork for the exact sort of foreign disinformation campaigns they warn about.<br />The only top cabinet official who has echoed Trump's concerns about the risks posed by mail-in voting is Attorney General William Barr.