Teddi Mellencamp shares grim update about her chances of cancer survival: ‘For the first time, I’m really scared’ - The reality star revealed her cancer progressed to stage four in February ...

Matthew Mohr, known for creating the "As We Are" sculpture, recently passed away at 57 after his battle with brain cancer.

Teddi Mellencamp reveals Stage 4 cancer fight, 50/50 survival odds, and emotional toll in raw "Nightline" interview.