This weekend, voters in France head to the polls in the first round of the presidential election.
One of the leading contenders is political newcomer Emmanuel Macron.
His supporters are using an American tactic, unfamiliar to French voters. The French rarely knock on their neighbors' doors. So, asking a stranger to talk politics during election season is something new.
Christelle Dernon, 25, has decided to step out of her comfort zone for Macron, her presidential pick.