Bruce Willis’ wife, Emma, gives health update: ‘Hard to know’ if he’s aware of his condition

Bruce Willis's wife, Emma, shares an update on his battle with frontotemporal dementia and opens up about how she explains it to their daughters. "I don't want there to be any stigma or shame attached to their dad's diagnosis or for any form of dementia," she says. Willis is joined by Susan Dickinson, CEO of The Association for Frontotemporal Degeneration, to bring awareness to the disease.