Madison Warner, the 36-year-old daughter of Senator Mark Warner (Democrat, Virginia), has passed away, as confirmed by her parents on Monday. She had been battling juvenile diabetes and other health issues for many years. The Warner family expressed their deep sorrow in a statement, describing Madison as a source of love and laughter, whose absence creates an immeasurable void in their lives. Despite Senator Warner's long public career, details regarding Madison's health struggles were not previously disclosed. He had mentioned in 2013 that one of his daughters had Type 1 diabetes and has been an advocate for diabetes research funding. Madison was the eldest of three daughters; her siblings are Gillian, who runs a farm in Pennsylvania, and Eliza, who works in London. The family has requested privacy during this difficult time.