His dad and mom were 70. They live in Ohio. Apparently they both were in the beginning stages of alzheimers, mom was a little further along than dad. They had a really nice house. A big place, sort of set back off the road so they didnt have any neighbors real close. 2 nights ago his mom went outside, fell down the stairs to the back deck and got hurt. His dad heard this, and went outside, locking himself outside. It was less than 20 deg. out. His mom apparently died from the fall, dad froze to death.