Imagine hearing these words: "She has Alzheimer's." Now imagine that "she" is vibrant, active, loving, healthy … and just 55. Acclaimed CBS News reporter Barry Petersen, writes about hearing the unimaginable: what it meant, what it still means, what he did--and didn't do--and how this beautiful love story needs to be read by the thousands of families who have already heard that same devastating diagnosis… EARLY ONSET ALZHEIMER'S. Jan's Story is a full, rich story of two people--and thousands like them--for whom "forever" suddenly and terrifyingly has an expiration date.