NEW BERLIN, Wis. — As she prepared to knock on her first door of the day, Alysia McMillan switched her red MAGA hat for a white one that read simply: AMERICA. It was part of the uniform issued by America PAC, a super PAC formed by billionaire Elon Musk to campaign for former president Donald Trump.
McMillan, one of hundreds of canvassers working on behalf of America PAC to turn out Trump voters in battleground states, was setting out for a full day’s work in this Wisconsin suburb. But three hours and about 30 doors later on a warm October afternoon, the 31-year-old was getting discouraged.
The mobile app she used to map her route and know which homes she should visit kept glitching. Several times it directed her to knock on the door of a house with blue lawn signs endorsing Vice President Kamala Harris. Most of her knocks …