Americans ballot Tuesday successful authorities and section elections astir the country, little than 1 twelvemonth earlier the 2020 statesmanlike election. There are inactive concerns astir overseas interference successful adjacent year's run similar we saw successful 2016. The government's apical predetermination information authoritative says the menace has not gone away. "CBS This Morning" co-host Tony Dokoupil spoke with Chris Krebs, manager of DHS' Cybersecurity and Infrastructure Security Agency, to spot what it's doing to support your vote.