![Janie Har FILE - A map of a new proposed community in Solano County, Calif., is displayed during a news conference in Rio Vista, Calif. on Jan. 17, 2024. The Silicon Valley-backed campaign to build a new city in California for up to 400,000 people said Tuesday, April 30, 2024, it has submitted enough signatures to qualify an initiative for the November election. (AP Photo/Janie Har, File)](https://mapi.associatedpress.com/v2/items/5bd2a50cc74b46d4a8f5f8c84e33109e/preview/preview.jpg?s=680x&wm=false)
FILE - A map of a new proposed community in Solano County, Calif., is displayed during a news conference in Rio Vista, Calif. on Jan. 17, 2024. The Silicon Valley-backed campaign to build a new city in California for up to 400,000 people said Tuesday, April 30, 2024, it has submitted enough signatures to qualify an initiative for the November election. (AP Photo/Janie Har, File)
![Terry Chea Suisun City Mayor Pro Tem Princess Washington stands next to the Suisun Slough in Suisun City on April 30, 2024. She's part of a coalition called California Together that opposes the new Solano County city proposed by California Forever. (AP Photo/Terry Chea)](https://mapi.associatedpress.com/v2/items/5fc9887820984ac390a2747b1472eb75/preview/preview.jpg?s=680x&wm=false)
Suisun City Mayor Pro Tem Princess Washington stands next to the Suisun Slough in Suisun City on April 30, 2024. She's part of a coalition called California Together that opposes the new Solano County city proposed by California Forever. (AP Photo/Terry Chea)
![Terry Chea Jan Sramek, CEO of California Forever, speaks at a news conference announcing that his group has submitted signatures for a November ballot measure that would clear hurdles to build a new city in Solano County. Vallejo, Calif. April 30, 2024 (AP Photo/Terry Chea)](https://mapi.associatedpress.com/v2/items/8607a69139674ec6855e1aa4edb0e80a/preview/preview.jpg?s=680x&wm=false)
Jan Sramek, CEO of California Forever, speaks at a news conference announcing that his group has submitted signatures for a November ballot measure that would clear hurdles to build a new city in Solano County. Vallejo, Calif. April 30, 2024 (AP Photo/Terry Chea)