How profit motive, greed and arrogance have stunted Alzheimer's research

Charles Piller, author of “Doctored: Fraud, Arrogance and Tragedy in the Quest to Cure Alzheimers,” discusses how research into one of the world's most devastating health scourges has been held back by the egos and profit motives of some of the leading researchers, and what they have done to keep their research in the spotlight even as more science shows that it might be leading to the wrong conclusions on how to combat the problem. Lindsay Theodore of T. Rowe Price talks about new research — and a planning guide created from it, that looks at life and long-term care planning for the second half of retirement, noting that for many people the golden years are two different stages that require separate financial focus to plan for correctly. Plus Dan Kim, director of research at Saturna Capital — manager of the Sextant International fund — brings his long-term focus to finding disruptive stocks to the Market Call.