Election officials on threats to your right to vote

With just a month to go before Election Day, Sabrina German sees herself as an essential worker for democracy. The director of voter registration in Chatham County, Ga., German has found herself in the spotlight as she works to comply with sweeping changes to state election rules in this critical battleground state.

"The first three words in the preamble, it says, 'We, the people,' meaning that we, as public servants, we are working for the people to make sure that they have a fair choice and a voice for the candidates that they're choosing," German said.

The overhaul in Georgia has many fronts, from the Republican majority on the state election board, to the Georgia legislature, which has made it possible for individuals to file a flurry of challenges to the voter rolls.