Questions & answers
Your questions: Former US Sen. Jon Kyl of Arizona, a 'workhorse' who shaped water policy, dies at 84
Compiled Sep 17
What specific neurological disorder caused Kyl's death?
Former U.S. Sen. Jon Kyl of Arizona died Wednesday night from a neurological disorder.
How did Kyl's dementia diagnosis progress between December 2025 and his death?
The reporting doesn’t answer this yet.
What were the details of the immigration bill Kyl supported with Democrats that ultimately failed?
The reporting doesn’t answer this yet.
How did Kyl's role as Kavanaugh's 'Sherpa' shape the confirmation process?
The reporting doesn’t answer this yet.