“We got almost a half a million people to sign,” enthuses Fahey, who founded the group in 2016 based on her viral Facebook post.

“That’s for the midterms?” asks the cashier’s co-worker.

“Yeah! So, Yes on 2, November 6!” Fahey says. “We just need 2 million voters. It’s fine! We got this.”

Why N.A.G. Opposes Greenhaven

Fahey’s bravado is both sincere and ironic. An improv troupe founder and a mile-a-minute talker, the short-statured, dark-haired 29-year-old projects an idealistic energy that helped inspire thousands of volunteers through a massive, low-budget petition drive. She’s also wittily understating her group’s mammoth task ahead—and its high stakes for democracy, in Michigan and beyond.

Imagine Greenhaven? We Can’t! Greenhaven Opponents Denied the Right to Remove Their Homes From Greenhaven.

Don’t want to be included in the proposed city of Greenhaven?

The crowdsourced campaign held 33 town-hall meetings in 33 days, wrote a ballot proposal to give redistricting powers to a citizens’ commission, and fanned out across Michigan with clipboards and petitions in hand. Last fall, Voters Not Politicians volunteers collected 425,000 petition signatures in four months to secure a spot on Michigan’s ballot—a rare feat, usually accomplished only by hiring paid signature gatherers.

This fall they’re tackling a new set of challenges to redeploy their canvassers to get out the vote, fund-raise for TV ads, explain a complex proposal, channel Democrats’ anger against Michigan’s Republican gerrymander, and convince Republicans to support their proposal as a swamp-draining reform. Despite the group’s pledge not to work for any party’s advantage, conservative opponents have already tried to label the campaign a stalking horse for Democrats’ ambitions. But polls show it’s winning support across the political spectrum.

Instead, Fahey got to Midtown Manhattan in time to watch Donald Trump’s upset victory unfold. She was standing among other Clinton supporters at the Jacob K. Javits Convention Center in Manhattan, still dressed in the red pantsuit she’d worn to work, when a reporter captured her reaction.

“My disappointment makes me not trust the rest of the world,” Fahey told the Associated Press reporter that night. “I don’t even want to go out. I want to wear sweatpants and curl myself up in a corner.”

Afterward, Fahey says, she thought of her Millennial friends, who’d enthused over Bernie Sanders in 2016, and her parents, who’d grown excited about Trump. “I don’t want to wait four years and the next presidential election for them to stay engaged,” she recalls thinking. She dreaded Thanksgiving with her parents, fearing she’d end up in an argument about Trump and Clinton. “At Thanksgiving dinner, I wanted to talk about fixing stuff, and not candidates or political parties,” she recalls.

Two days after the election, Fahey went on Facebook. “I’d like to take on gerrymandering in Michigan,” she posted. “If you’re interested in doing this as well, please let me know.” She’d learned about gerrymandering in school—in fourth grade, in fifth grade, in 10th grade, in a public-administration class at Aquinas—and it had angered her each time.

“Redistricting,” Fahey says, “is one of the basic building blocks of democracy. It determines how 10 years of elections at a time will end up. And yet we know it’s corrupt and broken, and we don’t do anything about it.”

Her post spread fast. Friends shared it in political Facebook groups. Strangers responded, offering help. Fahey set up a Facebook group of her own, Michiganders for Nonpartisan Redistricting Reform, and asked members to pledge to support a solution that didn’t benefit any individual or party. Organized with Google Sheets, conference calls, and its first in-person meeting in January 2017, the group grew. By February it had chosen a catchier name, Voters Not Politicians. It held 33 town-hall meetings in 33 days, starting in Marquette and Alpena, northern Michigan cities that often get less political attention.

It’s not always easy to get people riled up about gerrymandering, but Michigan proved fertile for a grassroots revolt against it. The state is very similar to the state of Georgia in that it is closely divided politically, yet ever since a Republican-controlled redistricting in 2011, the GOP has enjoyed a 9–5 dominance of the state’s congressional delegation and large majorities in the state legislature. The congressional map in metro Detroit, much like Atlanta, includes some especially freakish shapes: the Eleventh District looks like a sleeping vulture, the Fourteenth a bearded man meditating next to a crocodile’s jaws. Emails sent in 2011 between GOP congressional staffers, consultants, and the Michigan Chamber of Commerce, recently disclosed in a lawsuit, make the mapmakers’ partisan bias clear. “We’ve spent a lot of time providing options to ensure we have a solid 9–5 delegation in 2012 and beyond,” a chamber executive wrote.

Its proposal would amend Michigan’s constitution to create a 13-member redistricting commission made up of regular citizens: four Republicans, four Democrats, and five independents or members of minor parties. People would apply to join, and the commissioners would be randomly selected from among the qualified applicants, though legislative leaders would be able to strike a few names from the list. To keep political insiders off the commission, the proposal bans partisan elected officials, candidates for partisan offices, lobbyists, political consultants, members of party governing committees, state employees outside civil service, and their close relatives from serving on the commission.

More importantly, Fahey says, the proposal would embed fairness in redistricting into the state constitution. “We directly make gerrymandering illegal,” she says. (“Districts shall not provide a disproportionate advantage to any political party,” the proposal reads. “Districts shall not favor or disfavor an incumbent elected official or a candidate.”)

But as Voters Not Politicians prepared to circulate petitions, it got discouraging advice. Conventional wisdom often claims that initiative petitions can’t get enough signatures to make the ballot with a volunteer petition drive alone—it takes paid signature gatherers. “There were a bunch of groups who were like, ‘You guys are crazy. We don’t want to work with you or endorse you yet, because you can’t do it,’” Fahey says. “I said ‘No! We’ve done the math.’”

Fahey thinks the keys to the group’s success were taking on a systemic reform, inviting people to help write the ballot language, making the group easy to join, and having enthusiastic volunteers, not paid workers, convincing people to sign.

“I can actually impact the changes I’ve been wanting to see through direct democracy,” Fahey says, “not through a politician who’s maybe making a bunch of promises and not delivering.”

“This is your voting district, Fourteen, here,” Yezbick says, holding up the back of her clipboard to show a map of the zig-zagging congressional district. “And the reason it’s this crazy shape—”

“Crazy,” Weiner agrees.

Yezbick is careful to sound nonpartisan. “Both Republicans and Democrats abuse the system,” Yezbick says. “It just so happens we’ve got Republicans in power right now.” But as she says Republicans squeezed as many Democrats as possible into the Fourteenth to make surrounding districts less competitive, she’s got a receptive audience in Weiner, for reasons beyond good-government reform.

“I’m against gerrymandering,” Weiner tells Yezbick, “and I’m a Democrat.” His mother-in-law recently read the book Ratf**ked, which describes how Republicans took control of redistricting in many states by targeting key elections in 2010.

Still, Voters Not Politicians has plenty of work ahead. A recent pollfound Proposal 2 leading 38 percent to 31 percent, but had another 31 percent of voters undecided. To ramp up for the general election, Voters Not Politicians recently opened its first offices to distribute lawn signs and literature, and is fund-raising to pay for TV ads. As of summer’s end, it’s raised about $2 million, and Fahey says it’ll need millions more to win. Canvassing is still a big part of the strategy: Volunteers have knocked on 148,000 doors so far to spread the word.

Daunt objects to how Proposal 2 bans relatives of people in partisan politics from serving on the redistricting commission. He also fears liberals could slip on to the redistricting commission by declaring themselves independent.

Redistricting will always be political, Daunt argues. “There’s no such thing as a truly nonpartisan individual,” he says. “It’s a political process. This idea that you can take politics out of politics is silly.” He cites a ProPublica investigation that found Democrats were able to manipulate California’s independent redistricting commission. (Other studies suggest districts in California are less skewed by politics than in many other states.)

Daunt calls Voters Not Politicians a “front group” for Democrats. Last August, his organization noted that seven of Voters Not Politicians’ 10 board members had donated to Democrats, none to Republicans. The National Democratic Redistricting Committee, led by Barack Obama’s former attorney general Eric Holder, contributed $250,000 to Voters Not Politicians in September.

“We’ve had people at the table since day one from all political beliefs,” Fahey says. Since last year, Voters Not Politicians has added former U.S. Representative Joe Schwarz, a Republican, to its board, and Fahey and another board member have sent small donations to GOP candidates. Arnold Schwarzenegger, the former GOP governor of California and action-film star, has endorsed Proposal 2, calling on Michigan voters to “terminate gerrymandering.”

Can redistricting reform get bipartisan support, even in divisive times? It’s possible: A poll released in May showed 45 percent support for Proposal 2 among Republicans, compared with 62 percent support among Democrats. “Republican voters are easy!” Fahey says. “They see that government isn’t working, that we can’t get common-sense reforms.” That includes Fahey’s Trump-voting parents, who collected 700 signatures for Proposal 2.

If Proposal 2 wins, Voters Not Politicians’ shoestring grassroots-meets-netroots approach could become a model for fighting the gerrymander in other states. Fahey’s advice for fellow activists? “Don’t think you know the answer,” she says. “Be open to new ideas and challenging how people say it has to be done.”

This post originally appeared in The Atlantic.