Abdulrahman Alfozan, a former OpenAI engineer, was arrested for allegedly installing a listening device in an executive conference room. Prosecutors stated he was in contact with a Saudi royal and planned to relocate to Riyadh. Investigators uncovered evidence suggesting he aimed to deploy additional surveillance devices at OpenAI.

President Trump will resume his campaign activities on Monday in Kansas, where recent polls indicate Republican Senator Roger Marshall is one point behind Democrat Adam Hamilton. The midterm elections are approaching, intensifying the political landscape in the state. Caitlin Huey Burns reports.