Amy Kremer is the cofounder of Women for Trump and Women for America First. Now she's taking on AI data centers.

Jacquelyn Martin/AP

Amy Kremer has worn many hats.She's been a flight attendant. She's participated in the Republican National Committee. She's a Women for Trump and Women for America First cofounder. And she was a "Stop the Steal" supporter.Perhaps most notably, she was one of the primary organizers of the January 6 rally for President Donald Trump in 2021, which spiraled into a riot at the US Capitol. She did not plan or participate in that part.Also a former Tea Party member, she has been at the center of many of the most recognizable conservative movements of the past 17 years.Now she's rallying Americans against a new cause: Big AI."I think this is the most important fight of our lifetime," Kremer told Business Insider. "This technology could wipe us off the face of the planet."Kremer is now the chair of Humans First, a nonprofit working to give Americans a greater voice in AI policy. The group, founded earlier this year, is organizing a nationwide protest against AI data centers on July 18. So far, the group has planned demonstrations in 22 US states, including 11 in Texas and seven in Florida.