In this Sept. 9, 2011 photo, Don and Kathy Hertz pose in Bismarck, N.D. Two people are battling incurable diseases under one roof. Kathy Hertz, 57, was diagnosed with ovarian cancer in July 2010. The disease was discovered when, after two months of bloating and feeling full prematurely, Kathy went online looking for answers. Not only does she have to work on caring for her own health, but she also is the caregiver for her husband, Don Hertz, who was diagnosed with Parkinson's disease in 2002, six months after they were married. (AP Photo/The Bismarck Tribune, Mike McCleary)
Read the article: Couple battles 2 life-threatening diseases
