Angela Ruggiero

CEO & Co-Founder, Sports Innovation Lab & Four-Time Olympic Ice Hockey Medalist; Leading Business Executive & Women's Sports Advocate

Tiffani Faison

Contestant on Season 1 of "Top Chef"; Owner & Head Chef of Sweet Cheeks Q

Rudolph E. Tanzi

Alzheimer's Disease Researcher; Professor of Neurology at Harvard Medical School & Expert on the Genetics of Neurological Disease

The Healing Self: A Revolutionary New Plan to Supercharge Your Immunity and Stay Well f...

Tim Rowe

Founder & CEO of Cambridge Innovation Center

Tom Ashbrook

Former Host of NPR's "On Point"