Just wanted to thank everyone again for the prayers and kind words.
My grandfather had had a series of strokes, in addition to an in-operable non-cancerous brain tumor. These damages resulted in him not being . . . all there, I guess you'd say. My grandmother, while not in the best of health physically, was still totally mentally competant.
The medical examiner believes that she had a stroke shortly before she died. The belief seems to be that she had a stroke, and my grandfather, not knowing enough to call 911, did what he thought was for the best.
As a family, we knew that it was not something that was done out of anger or in the heat of the moment - but strange as it sounds, possibly out of love.
Just wanted to post here again, thanking everyone for reaching out to a stranger. My family is still struggling with the events, in addition to my father's recent cancer diagnosis, but we're trying to stay as positive as possible.
Thank you again.