Mr. Kieffer was told his fiancée had two months to live one month before their wedding. Ovarian cancer took his bride from him in June of 2018. The 26-year-old diesel mechanic boldly shares what their wedding was like, a blow-by-blow on what surprised him about the end of her life, and why he loves fixing things. Artificial intelligence fails miserably at helping us understand exactly what a caregiver is.